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Inchange Semiconductor Product Specification Silicon PNP Power Transistors 2SB948 2SB948A DESCRIPTION With TO-220Fa package Complement to type 2SD1445/1445A High speed switching Low collector saturation voltage APPLICATIONS For low-voltage switching applications PINNING PIN 1 2 3 DESCRIPTION Emitter Collector Base Absolute maximum ratings(Ta=25ae ) SYMBOL PARAMETER VCBO VCEO HAN INC Collector-emitter voltage Emitter-base voltage Collector current Collector current-peak Collector-base voltage GE S 2SB948 2SB948A 2SB948 2SB948A Open emitter EMIC CONDITIONS OND TOR UC VALUE -40 -50 -20 -40 UNIT V Open base V VEBO IC ICM Open collector -5 -10 -20 V A A Ta=25ae PC Collector power dissipation TC=25ae Tj Tstg Junction temperature Storage temperature 2 W 40 150 -55~150 ae ae 1 Inchange Semiconductor Product Specification Silicon PNP Power Transistors CHARACTERISTICS Tj=25ae unless otherwise specified PARAMETER 2SB948 IC=-10mA IB=0 2SB948A VCEsat VBEsat ICBO IEBO hFE-1 hFE-2 fT COB Collector-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Emitter cut-off current DC current gain DC current gain IC=-10A ;IB=-0.33A IC=-10A ;IB=-0.33A VCB=-40V; IE=0 VEB=-5V; IC=0 IC=-0.1A ; VCE=-2V IC=-3A ; VCE=-2V IC=-0.5A; VCE=-10V,f=10MHz f=1MHz ; VCB=-10V CONDITIONS 2SB948 2SB948A SYMBOL MIN -20 TYP. MAX UNIT VCEO Collector-emitter voltage V -40 -0.6 -1.5 -50 -50 45 90 100 260 MHz pF |I |I V V A A Transition frequency Collector output capacitance Switching times ton ts tf Trun-on time Storage time Fall time HAN INC P 130-260 SEM GE OND IC TOR UC 400 0.1 0.5 0.1 |I |I |I s s s IC=-3A IB1=-0.1A, IB2=0.1A hFE-2 Classifications Q 90-180 2 Inchange Semiconductor Product Specification Silicon PNP Power Transistors PACKAGE OUTLINE 2SB948 2SB948A SEM GE HAN INC OND IC TOR UC Fig.2 Outline dimensions (unindicated tolerance: A 0.15 mm) 3 Inchange Semiconductor Product Specification Silicon PNP Power Transistors 2SB948 2SB948A SEM GE HAN INC OND IC TOR UC 4 Inchange Semiconductor Product Specification Silicon PNP Power Transistors 2SB948 2SB948A SEM GE HAN INC OND IC TOR UC 5 |
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