
The BC548 transistor is used in electrical circuits for amplifying and switching. It has three pins, same like any other NPN transistor: collector, base, and emitter. BC547 have 100mA Collector Current rating whereas BC548 has 100mA. The DC Current Gain of BC548 and BC548 ranges from 110 To 800 hFE.
Features:
Specifications:
| Part Number | BC548 | 
| Type | Bi-Polar NPN Transistor | 
| DC Current Gain (hFE) | 110-800 | 
| Continuous Collector current (IC) | 100 mA | 
| Emitter Base Voltage (Vbe) | 6V | 
| Collector-Emitter Voltage(Vce) | 30V | 
| Collector-Base Voltage(Vcb) | 30V | 
| Type | BiPolar NPN Transistor | 
| Package | TO-92 |