MT3S03AT NPN三极管 10V 40mA 5GHz~7GHz 80~160 SOT-523 marking/标记 MR VHF?UHF频段低噪声放大器
集电极-基极反向击穿电压VBRCBOCollector-Base VoltageVCBO| 10V \---|--- 集电极-发射极反向击穿电压VBRCEOCollector-Emitter VoltageVCEO| 5V 集电极连续输出电流ICCollector CurrentIC| 40mA 截止频率fTTranstion FrequencyfT| 5GHz~7GHz 直流电流增益hFEDC Current GainhFE| 80~160 管压降VCE（sat）Collector-Emitter Saturation Voltage| 耗散功率PcPower Dissipation| Description & Applications| • VHF~UHF Band Low Noise Amplifier Applications • Low noise figure: NF = 1.4dB at f = 2 GHz • High gain: gain = 8dB at f =2 GHz " "• 描述与应用| •VHF〜UHF频段低噪声放大器的应用 •低噪声系数NF=1.4分贝“（在f =2吉赫） •高增益：的增益=8分贝（F =2 GHz）的“”