STMicroelectronics
EPITAXIAL PLANAR NPN
Boca Semiconductor
GENERAL PURPOSE TRANSISTOR (NPN SILICON)
Philips Electronics
NPN medium power transistor
Continental Device India Limited
NPN SILICON PLANAR TRANSISTOR
New Jersey Semiconductor
Power Transistors
Comset Semiconductors
SILICON PLANAR EPITAXIAL TRANSISTORS
Semelab - > TT Electronics plc
Bipolar NPN Device in a Hermetically sealed TO39 Metal Package