C4257 Key Features
- High breakdown voltage
- Small Cob
- Wide ASO
- High reliability (Adoption of HVP process)
C4257 is 2SC4257 manufactured by SANYO.
| Part Number | Description |
|---|---|
| C4291 | 2SC4291 |
Ordering number:EN2925A NPN Triple Diffused Planar Silicon Transistor 2SC4257 1200V/30mA High-Voltage Amplifier, High-Voltage Switching Applications.