Company lists · Data refreshed October 2026
Top 25 Power diodes suppliers worldwide
RevenueBase identified 228 company matches for power diodes suppliers worldwide as of October 2026 and tracks 4,394 professional contacts across them, including 995 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for power diodes suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 29, 2026. Country and city lists for power diodes suppliers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest power diodes suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,156 contacts → | ||||
Exact match “Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 2 | 734 contacts → | ||||
Exact match “Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 3 | 216 contacts → | ||||
Exact match “ABOUT VINCOTECH Vincotech is a market leader in power semiconductor modules.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 4 | 141 contacts → | ||||
Exact match “Micro Commercial Components (MCC) is a leading integrated device manufacturer (IDM) of power discrete semiconductors worldwide.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 5 | 100 contacts → | ||||
Exact match “Marsh Electronics is a trusted stocking distributor of electronic components, offering a comprehensive range of passive, electromechanical, and power semiconductor products from…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 6 | 73 contacts → | ||||
Exact match “Diotec - Your Specialist for Semiconductor Solutions Diotec is specialized in the design and manufacturing of discrete semiconductor components.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 7 | 69 contacts → | ||||
Exact match “Actron Technology Corp manufactures automotive diodes, power modules, IGBT, MOSFET alternator, regulator, and ABS (Anti-lock Brake System) controls.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 8 | 64 contacts → | ||||
Exact match “WeEn Semiconductors Crafting the future of bipolar power WeEn Semiconductors Co, Ltd, is the global joint venture between NXP Semiconductors N.V.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 9 | 58 contacts → | ||||
Exact match “Dean Technology, Inc is an ISO 9001:2015 certified company that specializes in the manufacture, distribution and support of high voltage and high power diodes, power supplies…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 10 | 56 contacts → | ||||
Exact match “Sanken Electric is a semiconductor manufacturer established in 1946.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 11 | 47 contacts → | ||||
Exact match “ShinDengen is a leading global manufacturer of power semiconductor devices and electronic components.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 12 | 46 contacts → | ||||
Exact match “Voltage Multipliers Inc.(VMI) manufactures high voltage diodes, optocouplers, multipliers, rectifiers, and power supplies.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 13 | 45 contacts → | ||||
Exact match “Founded in 1975, SECOM is a leading distributor in the fuses and semiconductors market.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 14 | 27 contacts → | ||||
Exact match “Solid State is a leading value-added electronics group supplying commercial, industrial and military markets with durable components, assemblies and manufactured systems for use…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “At Neumüller, we know everything about the products we sell.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Poseico Spa is a leading Italian company specializing in the design and manufacture of high-power semiconductor devices, power converters, and advanced electrical systems for…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “Darrah Electric Company is a manufacturer of high quality DC power supplies and power assembly solutions, and a distributor of power semiconductors and related components.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “C&H Technology in Minnetonka, MN (USA) celebrates 45 years in 2024 by specializing in Power Electronic Components.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 19 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “Ecopac (UK) Power Ltd are authorised distributors for MEAN WELL, Eaglerise, EU Chips and Vox Power.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “The Würth Elektronik Group of companies has about 7,300 employees worldwide and generated global sales of € 1.06 billion in 2025 With 23 production locations worldwide, Würth…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 23 | 13 contacts → | ||||
Exact match “OHM Elektronik & Ticaret A.Ş, a well known trusted name in the field of distributing globally known suppliers such as Mitsubishi Electric Power Semiconductors, TDK, ABB, Tamura…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “Power Supplies, Power Electronics – connected: Exista connects Swiss industry with the world's best power supplies and power electronics.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “Naina Semiconductor Ltd, is one of the leading power semiconductor manufacturers in India.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “power diodes suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 228 power diodes suppliers worldwide
See the full list, filter by size, metro and specialty, and access 995 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Power diodes suppliers worldwide at a glance
As of Oct 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for power diodes suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “power diodes suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 995 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 29, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Power diodes suppliers by location
1 lists · largest firstEvery Power diodes suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “power diodes suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many power diodes suppliers are there worldwide?
RevenueBase identified 228 company matches for power diodes suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Power Integrations tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most power diodes suppliers?
The United States leads with 32 companies. Every power diodes suppliers list by country and city is linked on this page.
Which city has the most power diodes suppliers?
Shenzhen leads with 15 company records, followed by Mumbai (5) and Delhi (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 995 professional contacts with verified work emails tracked across these 228 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 228 power diodes suppliers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 power diodes suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 228 matching company records for power diodes suppliers worldwide, with 4,394 tracked contacts and 995 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 power diodes suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Power Integrationspower.comHQ: San Jose, CA, United StatesReported employees: 501-1,000 | San Jose, CA, United States | 501-1,000 | Exact match | 1,156 contacts → |
“Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  BEL Fuse INCbelfuse.comHQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 734 contacts → |
“Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Vincotechvincotech.comHQ: Unterhaching, GermanyReported employees: 501-1,000 | Unterhaching, Germany | 501-1,000 | Exact match | 216 contacts → |
“ABOUT VINCOTECH Vincotech is a market leader in power semiconductor modules.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MCC Micro Commercial Componentsmccsemi.com HQ: Simi Valley, CA, United StatesReported employees: 1,001-5,000 | Simi Valley, CA, United States | 1,001-5,000 | Exact match | 141 contacts → |
“Micro Commercial Components (MCC) is a leading integrated device manufacturer (IDM) of power discrete semiconductors worldwide.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Marsh Electronics, INCmarshelectronics.comHQ: Milwaukee, WI, United StatesReported employees: 51-200 | Milwaukee, WI, United States | 51-200 | Exact match | 100 contacts → |
“Marsh Electronics is a trusted stocking distributor of electronic components, offering a comprehensive range of passive, electromechanical, and power semiconductor products from…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Diotec Semiconductor AGdiotec.comHQ: Heitersheim, GermanyReported employees: 201-500 | Heitersheim, Germany | 201-500 | Exact match | 73 contacts → |
“Diotec - Your Specialist for Semiconductor Solutions Diotec is specialized in the design and manufacturing of discrete semiconductor components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Actron Technology Corp 8255actron.com.twHQ: Taoyuan City, TaiwanReported employees: 501-1,000 | Taoyuan City, Taiwan | 501-1,000 | Exact match | 69 contacts → |
“Actron Technology Corp manufactures automotive diodes, power modules, IGBT, MOSFET alternator, regulator, and ABS (Anti-lock Brake System) controls.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ween Semiconductorsween-semi.com HQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 64 contacts → |
“WeEn Semiconductors Crafting the future of bipolar power WeEn Semiconductors Co, Ltd, is the global joint venture between NXP Semiconductors N.V.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Dean Technology, INCdeantechnology.com HQ: Addison, TX, United StatesReported employees: 51-200 | Addison, TX, United States | 51-200 | Exact match | 58 contacts → |
“Dean Technology, Inc is an ISO 9001:2015 certified company that specializes in the manufacture, distribution and support of high voltage and high power diodes, power supplies…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sanken Electric Co., LTDsanken-ele.co.jp HQ: Kitano, JapanReported employees: 501-1,000 | Kitano, Japan | 501-1,000 | Exact match | 56 contacts → |
“Sanken Electric is a semiconductor manufacturer established in 1946.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Shindengen America, INCshindengen.com HQ: Palatine, IL, United StatesReported employees: 1,001-5,000 | Palatine, IL, United States | 1,001-5,000 | Exact match | 47 contacts → |
“ShinDengen is a leading global manufacturer of power semiconductor devices and electronic components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Voltage Multipliers INCvoltagemultipliers.com HQ: Visalia, CA, United StatesReported employees: 201-500 | Visalia, CA, United States | 201-500 | Exact match | 46 contacts → |
“Voltage Multipliers Inc.(VMI) manufactures high voltage diodes, optocouplers, multipliers, rectifiers, and power supplies.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Secom SRLsecompower.com HQ: Sesto S. Giovanni, ItalyReported employees: 11-50 | Sesto S. Giovanni, Italy | 11-50 | Exact match | 45 contacts → |
“Founded in 1975, SECOM is a leading distributor in the fuses and semiconductors market.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Solid State PLCsolidstateplc.com HQ: Redditch, United KingdomReported employees: 201-500 | Redditch, United Kingdom | 201-500 | Exact match | 27 contacts → |
“Solid State is a leading value-added electronics group supplying commercial, industrial and military markets with durable components, assemblies and manufactured systems for use…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Neumüller Elektronik Gmbhneumueller.comHQ: Weisendorf, GermanyReported employees: 51-200 | Weisendorf, Germany | 51-200 | Exact match | 22 contacts → |
“At Neumüller, we know everything about the products we sell.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Poseico Power Electronicsposeico.comHQ: Genoa, ItalyReported employees: 11-50 | Genoa, Italy | 11-50 | Exact match | 18 contacts → |
“Poseico Spa is a leading Italian company specializing in the design and manufacture of high-power semiconductor devices, power converters, and advanced electrical systems for…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Darrah Electric Companydarrahelectric.com HQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 18 contacts → |
“Darrah Electric Company is a manufacturer of high quality DC power supplies and power assembly solutions, and a distributor of power semiconductors and related components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | C&h Technology, INCchtechnology.com HQ: Minnetonka, MN, United StatesReported employees: 11-50 | Minnetonka, MN, United States | 11-50 | Exact match | 16 contacts → |
“C&H Technology in Minnetonka, MN (USA) celebrates 45 years in 2024 by specializing in Power Electronic Components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 新電元工業(株)shindengen.co.jp HQ: 千代田区, JapanReported employees: 1,001-5,000 | 千代田区, Japan | 1,001-5,000 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Ecopac UK Power LTDecopacpower.co.ukHQ: Long Crendon, United KingdomReported employees: 11-50 | Long Crendon, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Ecopac (UK) Power Ltd are authorised distributors for MEAN WELL, Eaglerise, EU Chips and Vox Power.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Würth Elektronik Türkiyewe-online.comHQ: Ümraniye-i̇stanbul, TürkiyeReported employees: 11-50 | Ümraniye-i̇stanbul, Türkiye | 11-50 | Exact match | 13 contacts → |
“The Würth Elektronik Group of companies has about 7,300 employees worldwide and generated global sales of € 1.06 billion in 2025 With 23 production locations worldwide, Würth…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Eletrovolt Comercio DE Materiais Eletricos E Eletronicoscompstore.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  OHM Power Electronicsohm.com.trHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 13 contacts → |
“OHM Elektronik & Ticaret A.Ş, a well known trusted name in the field of distributing globally known suppliers such as Mitsubishi Electric Power Semiconductors, TDK, ABB, Tamura…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Exista AGexista.chHQ: Mönchaltorf, SwitzerlandReported employees: 11-50 | Mönchaltorf, Switzerland | 11-50 | Exact match | 12 contacts → |
“Power Supplies, Power Electronics – connected: Exista connects Swiss industry with the world's best power supplies and power electronics.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Naina Semiconductor LTDnainasemi.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 12 contacts → |
“Naina Semiconductor Ltd, is one of the leading power semiconductor manufacturers in India.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 228 company matches
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Power diodes suppliers: dataset insights
October 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
227 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 228 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Power diodes suppliers by location
1 lists · largest firstEvery Power diodes suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for power diodes suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many power diodes suppliers did RevenueBase find worldwide?
The saved snapshot records 228 matching company records, 4,394 tracked contacts and 995 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 power diodes suppliers worldwide. Snapshot: October 29, 2026. https://revenuebase.ai/companies/browse/power-diodes-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 power diodes suppliers worldwide
RevenueBase records 228 matching company records for power diodes suppliers worldwide, with 4,394 tracked contacts and 995 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 power diodes suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Power Integrationspower.com HQ: San Jose, CA, United StatesReported employees: 501-1,000 | San Jose, CA, United States | 501-1,000 | Exact match | 1,156 contacts → |
“Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | BEL Fuse INCbelfuse.com HQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 734 contacts → |
“Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vincotechvincotech.com HQ: Unterhaching, GermanyReported employees: 501-1,000 | Unterhaching, Germany | 501-1,000 | Exact match | 216 contacts → |
“ABOUT VINCOTECH Vincotech is a market leader in power semiconductor modules.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MCC Micro Commercial Componentsmccsemi.com HQ: Simi Valley, CA, United StatesReported employees: 1,001-5,000 | Simi Valley, CA, United States | 1,001-5,000 | Exact match | 141 contacts → |
“Micro Commercial Components (MCC) is a leading integrated device manufacturer (IDM) of power discrete semiconductors worldwide.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Marsh Electronics, INCmarshelectronics.com HQ: Milwaukee, WI, United StatesReported employees: 51-200 | Milwaukee, WI, United States | 51-200 | Exact match | 100 contacts → |
“Marsh Electronics is a trusted stocking distributor of electronic components, offering a comprehensive range of passive, electromechanical, and power semiconductor products from…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Diotec Semiconductor AGdiotec.com HQ: Heitersheim, GermanyReported employees: 201-500 | Heitersheim, Germany | 201-500 | Exact match | 73 contacts → |
“Diotec - Your Specialist for Semiconductor Solutions Diotec is specialized in the design and manufacturing of discrete semiconductor components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Actron Technology Corp 8255actron.com.tw HQ: Taoyuan City, TaiwanReported employees: 501-1,000 | Taoyuan City, Taiwan | 501-1,000 | Exact match | 69 contacts → |
“Actron Technology Corp manufactures automotive diodes, power modules, IGBT, MOSFET alternator, regulator, and ABS (Anti-lock Brake System) controls.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ween Semiconductorsween-semi.com HQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 64 contacts → |
“WeEn Semiconductors Crafting the future of bipolar power WeEn Semiconductors Co, Ltd, is the global joint venture between NXP Semiconductors N.V.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Dean Technology, INCdeantechnology.com HQ: Addison, TX, United StatesReported employees: 51-200 | Addison, TX, United States | 51-200 | Exact match | 58 contacts → |
“Dean Technology, Inc is an ISO 9001:2015 certified company that specializes in the manufacture, distribution and support of high voltage and high power diodes, power supplies…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sanken Electric Co., LTDsanken-ele.co.jp HQ: Kitano, JapanReported employees: 501-1,000 | Kitano, Japan | 501-1,000 | Exact match | 56 contacts → |
“Sanken Electric is a semiconductor manufacturer established in 1946.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Shindengen America, INCshindengen.com HQ: Palatine, IL, United StatesReported employees: 1,001-5,000 | Palatine, IL, United States | 1,001-5,000 | Exact match | 47 contacts → |
“ShinDengen is a leading global manufacturer of power semiconductor devices and electronic components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Voltage Multipliers INCvoltagemultipliers.com HQ: Visalia, CA, United StatesReported employees: 201-500 | Visalia, CA, United States | 201-500 | Exact match | 46 contacts → |
“Voltage Multipliers Inc.(VMI) manufactures high voltage diodes, optocouplers, multipliers, rectifiers, and power supplies.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Secom SRLsecompower.com HQ: Sesto S. Giovanni, ItalyReported employees: 11-50 | Sesto S. Giovanni, Italy | 11-50 | Exact match | 45 contacts → |
“Founded in 1975, SECOM is a leading distributor in the fuses and semiconductors market.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Solid State PLCsolidstateplc.com HQ: Redditch, United KingdomReported employees: 201-500 | Redditch, United Kingdom | 201-500 | Exact match | 27 contacts → |
“Solid State is a leading value-added electronics group supplying commercial, industrial and military markets with durable components, assemblies and manufactured systems for use…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Neumüller Elektronik Gmbhneumueller.com HQ: Weisendorf, GermanyReported employees: 51-200 | Weisendorf, Germany | 51-200 | Exact match | 22 contacts → |
“At Neumüller, we know everything about the products we sell.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Poseico Power Electronicsposeico.com HQ: Genoa, ItalyReported employees: 11-50 | Genoa, Italy | 11-50 | Exact match | 18 contacts → |
“Poseico Spa is a leading Italian company specializing in the design and manufacture of high-power semiconductor devices, power converters, and advanced electrical systems for…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Darrah Electric Companydarrahelectric.com HQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 18 contacts → |
“Darrah Electric Company is a manufacturer of high quality DC power supplies and power assembly solutions, and a distributor of power semiconductors and related components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | C&h Technology, INCchtechnology.com HQ: Minnetonka, MN, United StatesReported employees: 11-50 | Minnetonka, MN, United States | 11-50 | Exact match | 16 contacts → |
“C&H Technology in Minnetonka, MN (USA) celebrates 45 years in 2024 by specializing in Power Electronic Components.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 新電元工業(株)shindengen.co.jp HQ: 千代田区, JapanReported employees: 1,001-5,000 | 千代田区, Japan | 1,001-5,000 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Ecopac UK Power LTDecopacpower.co.uk HQ: Long Crendon, United KingdomReported employees: 11-50 | Long Crendon, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Ecopac (UK) Power Ltd are authorised distributors for MEAN WELL, Eaglerise, EU Chips and Vox Power.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Würth Elektronik Türkiyewe-online.com HQ: Ümraniye-i̇stanbul, TürkiyeReported employees: 11-50 | Ümraniye-i̇stanbul, Türkiye | 11-50 | Exact match | 13 contacts → |
“The Würth Elektronik Group of companies has about 7,300 employees worldwide and generated global sales of € 1.06 billion in 2025 With 23 production locations worldwide, Würth…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Eletrovolt Comercio DE Materiais Eletricos E Eletronicoscompstore.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | OHM Power Electronicsohm.com.tr HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 13 contacts → |
“OHM Elektronik & Ticaret A.Ş, a well known trusted name in the field of distributing globally known suppliers such as Mitsubishi Electric Power Semiconductors, TDK, ABB, Tamura…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Exista AGexista.ch HQ: Mönchaltorf, SwitzerlandReported employees: 11-50 | Mönchaltorf, Switzerland | 11-50 | Exact match | 12 contacts → |
“Power Supplies, Power Electronics – connected: Exista connects Swiss industry with the world's best power supplies and power electronics.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Naina Semiconductor LTDnainasemi.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 12 contacts → |
“Naina Semiconductor Ltd, is one of the leading power semiconductor manufacturers in India.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 228 company matches
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Power diodes suppliers: dataset insights
October 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
227 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 228 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Power diodes suppliers by location
1 lists · largest firstEvery Power diodes suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for power diodes suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many power diodes suppliers did RevenueBase find worldwide?
The saved snapshot records 228 matching company records, 4,394 tracked contacts and 995 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 power diodes suppliers worldwide. Snapshot: October 29, 2026. https://revenuebase.ai/companies/browse/power-diodes-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗