
Panasonic Corporation
Silicon NPN epitaxial planer type

SANYO -> Panasonic
NPN Triple Diffused Planar Silicon Transistor

Toshiba
TOSHIBA TRANSISTOR SILICON NPN EPITAXIAL PLANAR TYPE

Hitachi -> Renesas Electronics
HIGH FREQUENCY HIGH VOLTAGE AMPLIFIER TV VIDEO OUTPUT

Quanzhou Jinmei Electronic
Silicon NPN Power Transistors

Inchange Semiconductor
Silicon NPN Power Transistor

New Jersey Semiconductor
UHF BAND AMPLIFIER APPLICATIONS