2SC5342UF Semiconductor NPN Silicon Transistor Description • Medium power amplifier Features • Large collector current : IC=500mA • Low collector saturation voltage enabling low-voltage operation • Complementary pair with 2SA1979UF Ordering Information Type NO. Marking 2SC5342UF Package Code SOT-323F B : hFE rank Outline Dimensions unit : mm 2.0~2.2 0.30~0.40 1 3 0.55~0.8 2 0~0.1 0.06~0.16 1.9~2.1 1.30 BSC 1.2~1.4 KST-3031-002 PIN Connections 1. Base 2. Emitter 3. Collector 1 2SC5342UF Absolute maximum ratings (Ta=25°C) Characteristic Symbol Ratings Unit Collector-Base voltage VCBO 40 V Collector-Emitter voltage VCEO 32 V Emitter-Base voltage VEBO 5 V Collector current IC 500 mA Collector dissipation PC 200 mW Junction temperature Tj 150 °C Storage temperature Tstg -55~150 °C Electrical Characteristics Characteristic (Ta=25°C) Symbol Test Condition Min. Typ. Max. Unit Collector-Base breakdown voltage BVCBO IC=100µA, IE=0 40 - - V Collector-Emitter breakdown voltage BVCEO IC=1mA, IB=0 32 - - V Emitter-Base breakdown voltage BVEBO IE=10µA, IC=0 5 - - V Collector cut-off current ICBO VCB=40V, IE=0 - - 0.1 µA Emitter cut-off current IEBO VEB=5V, IC=0 - - 0.1 µA 70 - 240 - 0.25 V DC current gain Collector-Emitter saturation voltage Transition frequency Collector output capacitance * hFE VCE(sat) fT Cob VCE=1V, IC=100mA IC=100mA, IB=10mA - VCE=6V, IE=-20mA - 300 - MHz VCB=6V, IE=0, f=1MHz - 7.0 - pF * : hFE Rank / O : 70~140, Y : 120~240 KST-3031-002 2 2SC5342UF Electrical Characteristic Curves Fig. 1 Pc - Ta Fig. 2 IC - VBE Fig. 3 IC - VCE Fig. 4 VCE(SAT) - IC Fig. 5 hFE - IC KST-3031-002 3 2SC5342UF These AUK products are intended for usage in general electronic equipments(Office and communication equipment, measuring equipment, domestic electrification, etc.). Please make sure that you consult with us before you use these AUK products in equipments which require high quality and/or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic signal, combustion central, all types of safety device, etc.). AUK cannot accept liability to any damage which may occur in case these AUK products were used in the mentioned equipments without prior consultation with AUK. KST-3031-002 4