Datasheet Details
Part number:
BULB49D, BUL49D
Manufacturer:
File Size:
389.51 KB
Description:
High voltage fast-switching npn power transistors.
Note:
This datasheet PDF includes multiple part numbers: BULB49D, BUL49D.
Please refer to the document for exact specifications by model.
BULB49D, BUL49D, High voltage fast-switching NPN power transistors
The devices are manufactured using high voltage multi-epitaxial planar technology for high switching speeds and high voltage capability.
The devices are designed for use in electronic transformer for halogen lamps.
3 2 1 TO-220 3 2 1 TO-220FP 3 1 D2PAK 123 I2PAK Figure 1.
Internal schematic dia
BULB49D Features
* High voltage capability
* Low spread of dynamic parameters
* Minimum lot-to-lot spread for reliable operation
* Very high switching speed
* High ruggedness Applications
* Electronic transformers for halogen lamps
* Flyback and forward single transistor low power convert
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