BFP405 数据手册

●集电极-基极反向击穿电压V(BR)CBOCollector-Base Voltage(VCBO)| 15V \---|--- 集电极-发射极反向击穿电压V(BR)CEOCollector-Emitter Voltage(VCEO)| 4.5V 集电极连续输出电流ICCollector Current(IC)| 12mA 截止频率fTTranstion Frequency(fT)| 25GHz 直流电流增益hFEDC Current Gain(hFE)| 50~150 管压降VCE（sat）Collector-Emitter Saturation Voltage| 耗散功率PcPower Dissipation| 55mW Description & Applications| NPN Silicon RF Transistor For low current applications For oscillators up to 12 GHz Noise figure F = 1.25 dB at 1.8 GHz outstanding Gms= 23 dB at 1.8 GHz Transition frequency fT = 25 GHz Gold metallization for high reliability SIEGET 25 GHz fT - Line 描述与应用| NPN硅RF晶体管 对于低电流应用？ 振荡器高达12 GHz的？ 噪声系数F =1.25 dB，在1.8 GHz的 杰出GMS=23在1.8 GHz 过渡频率fT= 25 GHz的 黄金金属的高可靠性 SIEGET25 GHz的FT - 线路