ST Microelectronics

BC847B TRANSISTOR, RF BIPOLAR

Transistor Polarity:N Channel

Collector Emitter Voltage V(br)ceo:45V

Transition Frequency Typ ft:100MHz

Power Dissipation Pd:150mW

DC Collector Current:100mA

BD139 Transistor

TRANSISTOR, NPN, TO-126

Transistor Polarity:NPN

Collector-to-Emitter Breakdown Voltage:80V

BD234 Tranistor
Medium Power Linear and Switching Applications
Complement to BD 233/235/237 respectively

BD238 TRANSISTOR

BD241C TRANSISTOR
Sostituisce: 2SC1098 , 2SC1983 , 2SD2023 , 2SD330 , 2SD345

Transistor Polarity:NPN

Collector-to-Emitter Breakdown Voltage:100V

Power Dissipation Pd:40W

DC Collector Current:5A

DC Current Gain hFE:25