P N P S I L I C O N T RAN S I S T O R Shantou Huashan Electronic Devices Co.,Ltd. H9012 █ 1W OUTPUT AMPLIFIER OF POTABLE RADIOS IN CLASS B PUSH-PULL OPERATION. █ ABSOLUTE MAXIMUM RATINGS（Ta=25℃） TO-92 T stg ——Storage Temperature………………………… -55~150℃ T j ——Junction Temperature…………………………………150℃ PC——Collector Dissipation…………………………………625mW 1―Emitter，E 2―Base，B 3―Collector，C VCBO——Collector-Base Voltage………………………………-40V VCEO——Collector-Emitter Voltage……………………………-20V V EBO ——Emitter-Base Voltage………………………………-5V I C ——Collector Current……………………………………-500mA █ ELECTRICAL CHARACTERISTICS（Ta=25℃） Symbol Characteristics ICBO Min Max Unit Test Conditions Collector Cut-off Current -100 nA VCB=-25V, IE=0 IEBO Emitter Cut-off Current -100 nA VEB=-3V, IC=0 HFE(1) DC Current Gain 78 HFE(2) Typ VCE=-1V, IC=-50mA 246 VCE=-1V, IC=-500mA 40 VCE(sat) Collector- Emitter Saturation Voltage -600 mV IC=-500mA, IB=-50mA VBE(sat) Base-Emitter Saturation Voltage -1.2 V IC=-500mA, IB=-50mA VBE(ON) Base-Emitter On Voltage -600 -730 mV VCE=-1V, IC=-10mA BVCBO Collector-Base Breakdown Voltage -40 V IC=-100μA, IE=0 BVCEO Collector-Emitter Breakdown Voltage -20 V IC=-1mA, IB=0 BVEBO Emitter-Base Breakdown Voltage -5 V IE=-100μA，IC=0 █ hFE Classification E 78—112 F 96—135 G H I 112—166 144—202 176—246 P N P S I L I C O N T RAN S I S T O R Shantou Huashan Electronic Devices Co.,Ltd. H9012