Digitron Semiconductors
NPN SILICON UNIJUNCTION TRANSISTOR
Mospec Semiconductor
NPN SILICON TRANSISTORS
Shenzhen SPTECH Microelectronics Co., Ltd.
Silicon NPN Power Transistor
Semelab - > TT Electronics plc
Bipolar NPN Device in a Hermetically sealed TO3 Metal Package
SavantIC Semiconductor
Silicon PNP Power Transistors
Inchange Semiconductor
Silicon NPN Power Transistor
TT Electronics.
SILICON EPITAXIAL NPN TRANSISTOR