The BUD636A is a high voltage switching transistor manufactured by Vishay Telefunken, using simple switch-off transistor (SWOT) technology, high speed technology, planar passivation technology, 100 kHz switching rate, very low switching losses, very low dynamic saturation, very low operating temperature, optimized RBSOA and high reverse voltage.
The document describes the BUD636A as a Silicon NPN High Voltage Switching Transistor utilizing Simple-Switch-Off (SWOT) technology. Key features include high-speed switching capabilities, very low switching losses, and optimized RBSOA for applications such as electronic lamp ballast circuits and switch-mode power supplies. This manual is written in Chinese.
| Collector-emitter voltage (VCEO) | 450 V |
|---|---|
| Emitter-base voltage (VEBO) | 11 V |
| Collector current (IC) | 5 A |
| Junction temperature (Tj) | 150 °C |
| Switching rate | 100 kHz |
The device is intended for use in electronic lamp ballast circuits and switch-mode power supplies.
The absolute maximum collector-emitter voltage is 450 V.