BFR181

BFR181 NPN三极管 20V 20mA 8Ghz 50~200 SOT-23/SC-59 marking/标记 RF 低噪声，高增益宽带放大器

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| 12V 集电极连续输出电流ICCollector CurrentIC| 20mA 截止频率fTTranstion FrequencyfT| 8Ghz 直流电流增益hFEDC Current GainhFE| 50~200 管压降VCE（sat）Collector-Emitter Saturation Voltage| 耗散功率PcPower Dissipation| 175mW/0.175W Description & Applications| NPN Silicon RF Transistor For low-noise, high-gain broadband amplifiers at collector currents from 0.5 mA to 12 mA fT = 8 GHz F = 1.45dB at 900 MHz 描述与应用| NPN硅RF晶体管 低噪声，高增益宽带放大器集电极电流从0.5mA到12mA fT = 8 GHz F = 1.45 dB at 900 MHz