MMBTH81

FAIRCHILD SEMICONDUCTOR  MMBTH81  晶体管 双极-射频, PNP, 20 V, 600 MHz, 225 mW, -50 mA, 60 hFE

集电极-基极反向击穿电压VBRCBOCollector-Base VoltageVCBO| −20V \---|--- 集电极-发射极反向击穿电压VBRCEOCollector-Emitter VoltageVCEO| −20V 集电极连续输出电流ICCollector CurrentIC| -50mA 截止频率fTTranstion FrequencyfT| 600MHz 直流电流增益hFEDC Current GainhFE| 60 管压降VCE（sat）Collector-Emitter SaturationVoltage| −500mV/-0.5V 耗散功率PcPoWer Dissipation| 225mW/0.225W Description & Applications| PNP RF Transistor This device is designed for general RF amplifier and mixer applications to 250 mHz with collector currents in the 1.0 mA to 30 mA range. 描述与应用| PNP RF 这个装置是专为通用RF放大器和混频器应用到250 MHz的集电极电流范围在1.0 MA到30 mA。