BF422
BF422 is NPN Silicon Transistor manufactured by Kodenshi AUK Group.
Semiconductor
NPN Silicon Transistor
Descriptions
- High voltage application
- Monitor equipment application
Features
- Collector-Emitter voltage : VCEO=250V
- plementary pair with BF423
Ordering Information
Type NO. BF422 Marking BF422 Package Code TO-92
Outline Dimensions
3.45±0.1 4.5±0.1 4.5±0.1 2.25±0.1 unit : mm
0.4±0.02
2.06±0.1
1.27 Typ. 2.54 Typ.
1 2 3
PIN Connections 1. Emitter 2. Collector 3. Base
1.20±0.1
KST-9065-000...
