BF421 PNP High Voltage Transistor is designed Primarily intended for telephony applications. PNP transistor in a TO-92; SOT54 plastic package.
BF421 Pinout
BF421 Pinout
| Pin No | Pin Name |
|---|---|
| 1 | Emitter |
| 2 | Collector |
| 3 | Base |
BF421 Key Features
- Low feedback capacitance
- Low current (max. 50 mA)
- High voltage (max. 300 V)
Specification
| Maximum Collector Power Dissipation (Pc) | 0.83 W |
| Maximum Collector-Base Voltage |Vcb| | 300 V |
| Maximum Collector-Emitter Voltage |Vce| | 300 V |
| Maximum Emitter-Base Voltage |Veb| | 5 V |
| Maximum Collector Current |Ic max| | 0.025 A |
| Type Designator | BF421 |
Application
- Primarily intended for telephony applications.
You can download this datasheet for BF421 PNP High Voltage Transistor – Datasheet from the link given below:
