Datasheet Details
- Part number
- D1257
- Manufacturer
- Panasonic
- File Size
- 75.60 KB
- Datasheet
- D1257_Panasonic.pdf
- Description
- 2SD1257
D1257 Description
Power Transistors 2SD1257, 2SD1257A www.DataSheet4U.com Silicon NPN epitaxial planar type For power switching Complementary to 2SB934 10.0±0.3 8.5±.D1257 Features
* q q q q Low collector to emitter saturation voltage VCE(sat) Satisfactory linearity of foward current transfer ratio hFE Large collector current IC N type package enabling direct soldering of the radiating fin to the printed circuit board, etc. of small electronic equipment. (TC=25˚C) Ratings 130 1
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