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2SB1443 - Power Transistor

Key Features

  • Low saturation voltage. VCE (sat) = -0.35V (Max. ) at IC / IB = -1A / -50mA. Excellent DC current gain characteristics. TransistIoCrs Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector dissipation Junction temperature Storage temperature Symbol Rating Unit VCBO -50 V VCEO -50 V VEBO -6 V IC -2 A ICP.
  • 1 -5 A PC.
  • 2 1 W Tj 150 Tstg -55 to +150.
  • 1 Single pulse Pw=10ms.

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SMD Type Power Transistor 2SB1443 Features Low saturation voltage. VCE (sat) = -0.35V (Max.) at IC / IB = -1A / -50mA. Excellent DC current gain characteristics. TransistIoCrs Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector dissipation Junction temperature Storage temperature Symbol Rating Unit VCBO -50 V VCEO -50 V VEBO -6 V IC -2 A ICP *1 -5 A PC*2 1 W Tj 150 Tstg -55 to +150 *1 Single pulse Pw=10ms. *2 Printed circuit board 1.7mm thick, collector plating 1cm2 or larger.