B1443 PDF datasheet can download.
This product has 2SB1443 functions.
This is one of the semiconductor types. This part name is B1443.
Manufacturers of the product is Rohm.
Image and pinout :
Some of the text files within the PDF file
Power Transistor (−50V, −2A) 2SB1443 Features 1) Low saturation voltage. VCE (sat) = −0.35V (Max.) at IC / IB = −1A / 50mA. 2) Excellent DC current gain characteristics. Dimensions (Unit : mm) ATV Absolute maximum ratings (Ta=25C) Parameter Symbol VCBO VCEO VEBO IC PC Tj Tstg Limits −50 −50 −6 −2 −5 1 150 −55 to +150 Unit V V V A (DC) A (Pulse) ∗1 ∗2 W (1) (2) (3) Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector power dissipation Junction temperature Storage temperature (1) (2) (3) Emitter Collector Base °C °C ∗1 Single pulse, Pw=10ms 2 ∗2 Printed circuit board 1.7mm thick, collector plating 1cm or larger. Packaging specifications and hFE Type 2SB1443 ATV Q − TV2 2500 Package hFE Marking Code Basic ordering unit (pieces) ∗Denotes hFE Electrical characteristics (Ta=25C) Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown vo [ … ]
Please refer to the file for details.