Diode Suppliers & Distributors
The 3E Technology network includes 206 companies that supply or manufacture diode components — authorized distributors, manufacturers, independent brokers, and specialty sources. Each listing links to the company's profile with direct contact details, brands carried, and parts tracked.
206 diode suppliers · 3E Technology · since 1987
Diode Suppliers in the 3E Network
Boston Laser, Inc.Norwood, MA
LunsureShanghai, CN
Diotec SemiconductorNuremberg, DE
Nantong Hornby Electronic Co., Ltd.Nantong, Jiangsu, CN
Blue Sky ResearchSan Jose, CA
Active Components
Advanced Semiconductor, Inc.North Hollywood, CA
SemiQLake Forest, CA
AlternateConnect
Arcade Parts and RepairMissoula, MT
Goodwork Semiconductor Co., Ltd.TW
Kingtronics International Company LimitedHong Kong, HK
Tak Cheong ElectronicsKowloon, HK
Wolfchip Electronics LimitedLondon, England, GB
Arroyo InstrumentsSan Luis Obispo, CA
Saison Components LLPUndisclosed, Undisclosed, India
onsemiPhoenix, AZ
Continental Device India Ltd (CDIL)New Delhi, India
Lision Technology Inc.Taoyuan, TW
Leonardo Electronics US Inc.
RFMW Ltd.San Jose, CA
Vishay Intertechnology, Inc.Malvern, PA
Vishay IntertechnologyMalvern, PA
NexperiaNijmegen, NL
Cystech Electronics Corp.New Taipei City, TW
Diodes IncorporatedPlano, TX
Efficient International TechnologyTaipei, TW
Ryoyo Electro Europe GmbHMunich, DE
Fly ChipsKanot, IL
ALPINESEMI LLCWilmington, DE
BIOLASE, Inc.Lake Forest, CA
ROHM Co., Ltd.Kyoto, JP
WeEn SemiconductorsShanghai, Shanghai, CN
Rutronik Elektronische Bauelemente GmbHIspringen, BW, DE
RksemitronicsNoida, UP, IN
Hotenda Technology Co., Ltd.Shenzhen, Guangdong, CN
UtmelHong Kong, HK
SCR ComponentsRosh Ha'Ayin, IL
Asourcing ElectronicsShenzhen, CN
CyndtekPeachtree City, GA
Showing 40 of 206 diode suppliers. Search the full catalog to find more.
What to look for in a diode supplier
- Whether they are a manufacturer, authorized distributor, or independent broker — each suits different sourcing needs.
- Stock for obsolete or end-of-life parts, which authorized distributors often drop and brokers or surplus dealers still hold.
- Direct contact details so you can verify today's availability and negotiate terms at the source.