Semelab - > TT Electronics plc
Bipolar NPN Device in a Hermetically sealed TO3 Metal Package
SavantIC Semiconductor
Silicon NPN Power Transistors
Microsemi Corporation
NPN POWER SILICON TRANSISTOR
Mospec Semiconductor
15 AMPERE NPN SILICON POWER TRANSISTORS 300-400 VOLTS 175 WATTS
Analog Devices
IF Receiver
Shenzhen SPTECH Microelectronics Co., Ltd.
Silicon NPN Power Transistors
Hi-Sincerity Microelectronics
PNP EPITAXIAL PLANAR TRANSISTOR