N P N S I L I C O N T RAN S I S T O R Shantou Huashan Electronic Devices Co.,Ltd. HE3055 █ GENERAL PURPOSE AND SWITCHING APPLICATIONS DCCURRENT GAIN SPECIFIED TO 10 AMPERES █ ABSOLUTE MAXIMUM RATINGS（Ta=25℃） TO-220 Tstg——Storage Temperature………………………… -55~150℃ Tj——Junction Temperature……………………………… 150℃ PC——Collector Dissipation（Tc=25℃）…………………… 75W PC——Collector Dissipation（TA=25℃）……………………0.6W VCBO——Collector-Base Voltage…………………………… 70V 1―Base，B 2―Collector，C 3―Emitter, E VCEO——Collector-Emitter Voltage………………………… 60V VEBO ——Emitter-Base Voltage……………………………… 5V IC——Collector Current（DC）……………………………… 10A IB——Base Current……………………………………………6A █ 电参数（Ta=25℃） Symbol Characteristics Min BVCEO Collector-Emitter Sustaining Voltage 60 ICEO Collector Cutoff Current IEBO Emitter-Base Cutoff Current HFE（1） DC Current Gain Max Unit Test Conditions V IC=10mA, IB=0 0.7 mA VCE=30V, IB=0 5 mA VEB=5V, IC=0 100 VCE=4V, IC=4A 5 HFE（2） VCE(sat1) 20 Typ Collector- Emitter Saturation Voltage VCE(sat2) VBE(on) Base- Emitter Saturation Voltage fT Current Gain-Bandwidth Product 2.0 VCE=4V, IC=10A 1.1 V IC=4A, IB=400mA 8 V IC=10A, IB=3.3mA 1.8 V VCE=4V, IC=4A VCE=10V, IC=500mA f=500KHz