WeEn Semiconductor

With a heritage of over 50 years in semiconductor development and manufacturing, WeEn as a key player has focused on developing a wide and deep portfolio of industry-leading power products including Silicon Carbide Power Devices, Silicon Controlled Rectifiers and Triacs, standard and fast recovery Power Diodes , TVS and ESD protection Devices and IGBTs and modules.
All these products are widely used in the markets for telecommunications, computers, consumer electronics, intelligent home appliances, lighting, automotive and power management applications.

SENSORS

Silicon Carbide

  • SiC Diodes
  • SIC MOSFET
  • SiC Power Modules

Rectifier

  • Hyperfast Rectifier
  • Ultrafast Rectifier
  • Schottky Rectifier

Thyristors

  • 3-Quadrant Triacs (High Commutation)
  • 4-Quadrant Triacs

Module

  • Bridge Rectifier Modules
  • Thyristor Modules

Transistors

  • High voltage transistor

Mosfets

  • LV N MOSFETs (12V – 40V)
  • HV MOSFETs (>450V)

Automotive Grade Products

  • Hyperfast Rectifier

Insulated Gate Bipolar Transistor (Igbt)

  • 650V IGBT

Electro-static Discharge Diodes (ESD)

  • HD series ESD
  • LD series ESD
  • UD series ESD

Module

  • Hyperfast power diode – Bare die
  • Ultrafast power diode – Bare die
  • Standard power diode – Bare die
  • Silicon Carbide Schottky diode – Bare
  • SIC MOSFET-Bare Die

Transient Voltage Suppressor (TVS)

  • 200W TVS
  • 400W TVS
  • 600W TVS
  • 1000W TVS
  • 1500W TVS