Syfer
Sunplus
SparkFun Electronics
Spansion / Cypress
Sony Semiconductor
Song Chuan
Solid State Inc.
Skyworks Solutions Inc.
Skyworks Solutions
Silicon Labs
Silergy
Siemens
Shiu Li Technology Co., Ltd.
Shindengen
Sharp Microelectronics
Sensata-Crydom
Semtech Corporation
Semtech
Seeed Technology Co., Ltd
Sanyo Denki
Sanken
SanRex Corporation
SanDisk
Samtec Inc.
Samsung semiconductor
STMicroelectronics
SMK Electronics
SMC Diode Solutions
SII Semiconductor
SEMIKRON
SANYO

