Weitron Technology
NPN General Purpose Transistors
Inchange Semiconductor
Silicon NPN Power Transistors
Vectron International
PXO 9X14 J Leaded Surface Mount Package
C and K Components
Pushbutton Switches
Panasonic Corporation
Silicon NPN epitaxial planer type Transistor
Unisonic Technologies
NPN SILICON TRANSISTOR
MITSUBISHI ELECTRIC
NPN EPITAXIAL PLANAR TYPE(Broadband amplifiers from VHF to UHF band)