IXYS

Texas

Infineon Technologies

Sharp Microelectronics

CEL (California Eastern Laboratories)

Socle Technology Corporation

ON Semiconductor

QT Brightek

Kingbright Electronic Co, Ltd

LITEON Technology

Lumex, Inc.

Vishay

Broadcom Inc.

Weidmüller

Standex-Meder Electronics

SST Sensing

TE Connectivity

Toshiba

Panasonic

TT Electronics

Taiwan Semiconductor

Microchip Technology

American Bright LED

Cosmo Electronics

Hubei KENTO Elec

Isocom Components

LIGHTNING

MICRONE(Nanjing Micro One Elec)

NEC

OPTEK

Sharp

Unisonic

UMW(Youtai Semiconductor Co., Ltd.)

Wuxi

HVM Technology, Inc.

Isolink, Inc.

NTE Electronics

Orient

Linear Technology

Würth Elektronik

rectron

Fairchild Semiconductor

Toshiba Semiconductor and Storage

Rochester Electronics

CT MICRO

Everlight Electronics Co Ltd

STANDEXMEDER

Lumex Opto/Components Inc.

SHARP/Socle Technology

Renesas Electronics

BrtLed(Bright LED Elec)

WAGO Global

Galaxy Semiconductor