IXYS

Judco Manufacturing Inc.

Microsemi

Infineon Technologies

ON Semiconductor

Toshiba

ROHM Semiconductor

GeneSiC Semiconductor

Diodes Incorporated

Micro Commercial Components (MCC)

Sanken Electric

Microchip Technology

Hangzhou Silan Microelectronics

JUNSHINE

KEC

SPS

Starpower

SPTECH

Wuxi

XINER

Global Power Technology Co. Ltd

Global Power

Harris

General Instrument

NTE Electronics

Rectron USA

Linear Technology

Sanyo

SemiQ

Fairchild Semiconductor

Bourns, Inc.

Alpha & Omega Semiconductor

Semikron

Littelfuse Inc.

Microsemi Corporation

WeEn Semiconductors

Renesas Electronics

International Resistive Company

Motorola Semiconductors

Freescale Semiconductor