- Bi-Polar PNP Transistor
- DC Current Gain (hFE) is 300 maximum
- Continuous Collector current (IC) is 100mA
- Emitter Base Voltage (VBE) is 6V
- Base Current(IB) is 5mA maximum
BC557 Pin Configuration
Pin Number |
Pin Name |
Description |
1 |
Collector |
Current flows in through collector |
2 |
Base |
Controls the biasing of transistor |
3 |
Emitter |
Current Drains out through emitter |