| 集电极-基极反向击穿电压V(BR)CBOCollector-Base Voltage(VCBO) | 
            140V | 
        
        
            | 集电极-发射极反向击穿电压V(BR)CEOCollector-Emitter Voltage(VCEO) | 
            140V | 
        
        
            | 集电极连续输出电流ICCollector Current(IC) | 
            50mA | 
        
        
            | 截止频率fTTranstion Frequency(fT) | 
            120MHz | 
        
        
            | 直流电流增益hFEDC Current Gain(hFE) | 
            135~270 | 
        
        
            | 管压降VCE(sat)Collector-Emitter Saturation Voltage | 
            600mV/0.6V | 
        
        
            | 耗散功率PcPower Dissipation | 
            2W | 
        
        
            | Description & Applications | 
            NPN Silicon  epitaxial   Transistors Audio fregency preamplifier application,especially in hybrid integrated circuits. Features World standard miniature package High VCEO Complementary to 2SA1173 | 
        
        
            | 描述与应用 | 
            NPN硅外延晶体管 音频fregency前置放大器的应用,尤其是在混合集成电路。 特点 世界标准的微型封装 高VCEO 互补型2SA1173 |