A

B – C

D – E

F – I

FEMA
Fujitsu *
Gaggione

General Semiconductors/Vishay
Giantec

Ideal Industries
iEi
Innolux *

IOTA
IRC/TT Electronics

J – M

Jorjin
KEMET
Kinetic

Kingbright Company LLC
Kingston
LEDiL

MCB/Vishay
McWong
Micron

Monolithic Power Systems/MPS

N – O

NDK
Netsol

Onyx Healthcare
OPTEK/TTE

P – Q

Pixart
Polymer Optics

Powerbox
Powerland

Power Partners
ProTek Devices

Protek Power

R – S

Semelab/TT Electronics
Sfernice/Vishay
Sharp Microelectronics

Siliconix/Vishay
SL Power
Smart Modular *
SPARK Microsystems

Spectrol/Vishay
Sprague/Vishay
Supermicro *

T – U

Taiwan Semi
Thin Film/Vishay

Tianma America Inc.
TOCOS

TT Electronics
UltraVolt

V – Z

Vishay
Vishay Precision Group/VPG
Vitramon/Vishay

Welwyn/TT Electronics
Winbond

Wintec
WiseChip *

World Products Inc.

*Non-authorized but original/genuine source.