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2SC4149 Dataheets PDF



Part Number 2SC4149
Manufacturers SavantIC
Logo SavantIC
Description SILICON POWER TRANSISTOR
Datasheet 2SC4149 Datasheet2SC4149 Datasheet (PDF)

www.datasheet4u.com SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2SC4149 DESCRIPTION ·With ITO-220 package ·Switching power transistor ·Low saturation voltage PINNING PIN 1 2 3 Base Collector Emitter Fig.1 simplified outline (ITO-220) and symbol DESCRIPTION Absolute maximum ratings(Ta=25 ) SYMBOL VCBO VCEO VEBO IC ICM IB IBM PT Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current-Peak Base.

  2SC4149   2SC4149



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www.datasheet4u.com SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2SC4149 DESCRIPTION ·With ITO-220 package ·Switching power transistor ·Low saturation voltage PINNING PIN 1 2 3 Base Collector Emitter Fig.1 simplified outline (ITO-220) and symbol DESCRIPTION Absolute maximum ratings(Ta=25 ) SYMBOL VCBO VCEO VEBO IC ICM IB IBM PT Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current-Peak Base current Base current-Peak Total power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 60 40 7 10 20 1.5 2 25 150 -55~150 UNIT V V V A A A A W THERMAL CHARACTERISTICS SYMBOL Rth j-C PARAMETER Thermal resistance junction case MAX 5.0 UNIT /W www.datasheet4u.com SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2SC4149 CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter sustaining voltage Collector-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current At rated volatge ICEO IEBO hFE fT Collector cut-off current Emitter cut-off current DC current gain Transition frequency At rated volatge IC=5A ; VCE=2V IC=1A ; VCE=10V 70 50 MHz 0.1 mA 0.1 mA CONDITIONS IC=0.1A ;IB=0 IC=5A; IB=0.25A IC=5A; IB=0.25A MIN 40 0.3 1.2 TYP. MAX UNIT V V V SYMBOL VCEO(SUS) VCEsat VBEsat ICBO Switching times ton ts tf Turn-on time Storage time Fall time IC=5A;IB1=0.5A IB2=0.5A ,RL=5B VBB2=4V 0.3 1.5 0.5 µs µs µs 2 www.datasheet4u.com SavantIC Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE 2SC4149 Fig.2 Outline dimensions (unindicated tolerance:±0.20 mm) 3 .


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