BC548 Datasheet – 30V, NPN Transistor – Fairchild

This is one of the transistor types.

Part Number : BC548

Function : 500mA, 30V, NPN General Purpose Amplifier

Package : TO-92 Type

Manufactures : Fairchild Semiconductor

This post explains for the semiconductor BC548.

Image

bc548-npn-transistor

Description :

This device is designed for use as general purpose amplifiers and switches requiring collector currents to 300 mA. Sourced from Process 10. See PN100A for characteristics.

Features

1. Switching and Amplifier
2. High-Voltage : BC546, Vceo = 65V
3. Low-Noise : BC548, Vceo = 30V, BC549, BC550

BC548 Pinout

bc548-datasheet-pinout

 

Absolute Maximum Ratings

1. Collector-Base Voltage : Vcbo = 30V
2. Collector-Emitter Voltage : Vceo = 30V
3. Emitter-Base Voltage : Vebo = 5V
4. Collector Current (DC) : Ic = 500mA
5. Total Device Dissipation : Pd = 625mW
6. Storage Junction Temperature Range : Tstg = -55 to 150°C
7. Operating Junction Temperature Range : Tj = -55 to 150°C

Other data sheets within the file : BC548A, BC548B, BC548C

BC548 Datasheet

BC548 pdf