@vic AV42 TO-92 Plastic-Encapsulate Transistors A42 TRANSISTOR（ NPN ） FEATURES Power dissipation 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℃ TO—92 1. EMITTER 2. BASE 3.COLLECTOR 1 2 3 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 VCB= 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 HFE（3） VCE= 10 V, IC= 50 mA 25 Collector-emitter saturation voltage VCE(sat) IC= 20 mA, IB= 2 mA 0.5 V Base-emitter saturation voltage VBE(sat) IC= 20mA, IB= 2 mA 0.9 V DC current gain Transition frequency 250 VCE= 5 V, IC= 10 mA fT 50 f =30MHz MHz CLASSIFICATION OF HFE(2) Rank Range A B1 B2 C 80-100 100-150 150-200 200-250 Copyright © Avic Electronics Corp. 1 Website: http://www.avictek.com @vic AV42 Typical Characteristics DC Current Gain vs Collector Current Collector-Emitter Saturationvs Voltage vs 120 100 VCESAT - Collector-Emitter Voltage (V) h EF - DC Current Gain 140 125 °C 80 25 °C 60 40 20 -40 °C VCE = 0.1 0.3 0.2 125 °C 0.15 25 °C 0.1 0.05 100 1 10 IC - Collector Current (mA) =1 0 0.25 -40 °C 0.1 Base-Emitter Saturation Voltage vs Collector Current VBE(ON) - Base-Emitter On Voltage (V) VBESAT - Base-Emitter Voltage (V) 0.8 -40 °C 25 °C 125 °C 0.4 =1 0 0.2 VCE =1V 0.8 -40 °C 0.6 25 °C 0.4 0.2 100 10 1 125 °C 0.1 1 100 10 IC - Collector Current (mA) IC - Collector Current (mA) Collector-Cutoff Current Collector-Base and Emitter-Base Capacitance vs Reverse Bias 100 50 100 VCB =150V Capacitance (pF) ICBO- Collector Current (nA) 0.1 100 Base-Emitter ON Voltage vs Collector Current 1 0.6 10 1 IC - Collector Current (mA) 10 20 ceb 10 5 Ccb 2 1 1 25 50 75 100 125 150 1 TA - Ambient Temperature ( C) Copyright © Avic Electronics Corp. 10 100 1000 Reverse Bias Voltage (V) 2 Website: http://www.avictek.com