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YANGJIE — Chinese power semiconductor IDM: diodes, MOSFETs, IGBTs, SiC

Admin · 2026.10.26

YANGJIE
A power semiconductor company headquartered in Yangzhou, China. It is an IDM that handles everything from wafers to chips, assembly and testing itself.
ChinaFounded 2000Shenzhen Stock Exchange 300373IDM
2000
Founded
2014
Listed on the Shenzhen exchange
7,000+
Employees
300,000㎡
Factory area

At a glance

Company nameYangzhou Yangjie Electronic Technology Co., Ltd. (English name: YANGJIE TECHNOLOGY)
HeadquartersYangzhou, Jiangsu, China
ListingShenzhen Stock Exchange, January 23, 2014 (stock code 300373)
Company typeIDM — handles monocrystalline silicon wafers · chip design and production · device assembly and testing · sales all in-house
Websitehttps://www.21yangjie.com/en/

About the company

YANGJIE is an IDM (integrated device manufacturer) that does everything in-house, from designing and making semiconductor chips to assembling, testing and selling the devices. Its company profile describes it as one of the few companies in China with this kind of vertical integration. It even produces its own monocrystalline silicon wafers.

Today it makes everything from diodes to MOSFETs · IGBTs · power modules · SiC.

History

2000
Founded in Yangzhou
2014
Listed on the Shenzhen Stock Exchange (300373)
2024
Mass production at SiC wafer fab · Vietnam packaging plant
2025
Vietnam wafer fab added

Main products

Diode symbol
Diodes
Rectifier · fast rectifier · Schottky · bridge · TVS · ESD protection · Zener
MOSFET symbol
MOSFET
Low/medium-voltage N/P-channel · super junction · automotive (AEC-Q101)
IGBT · power module symbol
IGBT · power modules
Discrete IGBTs and modules · rectifier and thyristor modules · press-fit and press-pack
SiC symbol
SiC
SiC Schottky diodes · SiC MOSFETs (incl. automotive)
Other symbols
Others
Small-signal transistors · thyristors (SCR) · power ICs (LDO · DC-DC) · semiconductor chips (die)

Applications

AutomotiveAIClean energy incl. solarIndustrial equipment5G communicationsSmart homeHome appliances

YANGJIE resources on eGuro

· YANGJIE diode datasheets — 9,258 part numbers: bridge, rectifier, Schottky, TVS, Zener
https://eguro.kr/en/board/view.html?b=library&id=136

· YANGJIE MOSFET · IGBT · transistor · thyristor · module · IC datasheets — 5,380 part numbers
https://eguro.kr/en/board/view.html?b=library&id=172

eGuro distributors

Companies that carry YANGJIE products. Click a company name to see its contacts and stock.

Source: YANGJIE website company profile (Company · History, www.21yangjie.com, checked 2026-10-26). Each logo is a trademark of its respective company.

List
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