Download the BUL39 datasheet PDF. This datasheet also covers the BUL variant, as both devices belong to the same high voltage fast-switching npn power transistor family and are provided as variant models within a single manufacturer datasheet.
The BUL39D is manufactured using high voltage Multi Epitaxial Planar technology to enhance switching speeds while maintaining wide RBSOA.
The BUL series is designed for use in electronics transformers for halogen lamps.
| Part number | BUL39 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 185.44 KB |
| Description | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |
| Datasheet |
 BUL39 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| BUL39D | Silicon NPN Power Transistor | Inchange Semiconductor |
| BUL310 | SILICON POWER TRANSISTOR | SavantIC |
| BUL310FP | SILICON POWER TRANSISTOR | SavantIC |
| BUL310PI | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS | ST Microelectronics |
| BUL310XI | NPN Transistor | INCHANGE |
| Part Number | Description |
|---|---|
| BUL39D | High voltage fast-switching NPN power transistor |
| BUL310 | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |
| BUL310FP | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |
| BUL310FP | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |
| BUL312FH | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
