AV42 AVICTEK | Alldatasheet
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@vic AV42 Copyright © Avic Electronics Corp. 1 Website: http://www.avictek.com TO-92 Plastic-Encapsulate Transistors A42 TRANSISTOR（ NPN ）
FEATURES
PCM : 0.625 W（Tamb=25℃） Collector current ICM : 0.3 A Collector-base voltage V (BR)CBO : 300 V Operating and storage junction temperature range TJ，Tstg: -55℃ to +150℃ ELECTRICAL CHARACTERISTICS（Tamb=25℃ unless otherwise specified） Parameter Symbol Test conditions MIN MAX UNIT Collector-base breakdown voltage V(BR)CBO Ic= 100μA， IE=0 300 V Collector-emitter breakdown voltage V(BR)CEO Ic= 1 mA， IB=0 300 V Emitter-base breakdown voltage V(BR)EBO IE= 10μA， IC=0 5 V Collector cut-off current ICBO V CB= 200 V IE=0 0.25 μA Emitter cut-off current IEBO VEB= 3 V， IC=0 0.25 μA HFE（1） VCE= 10 V, IC= 1 mA 25 HFE（2） VCE= 10V, IC = 10 mA 80 250 DC current gain HFE（3） VCE= 10 V, IC= 50 mA 25 Collector-emitter saturation voltage VCE(sat) I C= 20 mA, IB= 2 mA 0.5 V Base-emitter saturation voltage VBE(sat) I C= 20mA, IB= 2 mA 0.9 V Transition frequency fT VCE= 5 V, IC= 10 mA f =30MHz
50 MHz
CLASSIFICATION OF HFE(2) Rank A B1 B2 C Range 80-100 100-150 150-200 200-250 1 2 3 TO—92 1. EMITTER 2. BASE 3.COLLECTOR
@vic AV42 Copyright © Avic Electronics Corp. 2 Website: http://www.avictek.com Typical Characteristics DC Current Gain vs Collector Current h EF - DC Current Gain Reverse Bias Voltage (V) TA - Ambient Temperature ( C) Collector-Base and Emitter-Base Capacitance vs Reverse Bias Collector-Cutoff Current Collector-Emitter Saturationvs Voltage vs IC - Collector Current (mA) Base-Emitter Saturation Voltage vs Collector Current Base-Emitter ON Voltage vs Collector Current ICBO- Collector Current (nA) Capacitance (pF) VBESAT - Base-Emitter Voltage (V) VCESAT - Collector-Emitter Voltage (V) IC - Collector Current (mA) IC - Collector Current (mA) IC - Collector Current (mA) VBE(ON) - Base-Emitter On Voltage (V) 140 120 100 125 °C 0.1 1 10 100 0.3 25 °C -40 °C VCE = 0.25 0.2 0.15 0.1 0.05 0.1 1 10 100 =1 0 125 °C 25 °C -40 °C 0.8 0.6 0.4 0.2 0.1 1 100 100 100 100 150 =1 0 125 °C 25 °C -40 °C 0.8 0.6 0.4 0.2 0.1 1 10 -40 °C 25 °C 125 °C VCE =1V 25 50 75 100 125 VCB =150V 1 10 100 1000 ceb Ccb