B1443 - 2SB1443

ROHM

Key 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=25C) 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 po.

B1443 2sb1443 by ROHM - Datasheet Preview

Datasheet Details

Part number	B1443
Manufacturer	ROHM
File Size	165.71 KB
Description	2SB1443
Datasheet	B1443 Datasheet

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B1412	2SB1412

Full PDF Text Transcription (Reference)

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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=25C) 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.