| 集电极-基极反向击穿电压V(BR)CBOCollector-Base Voltage(VCBO) | -80V |
| 集电极-发射极反向击穿电压V(BR)CEOCollector-Emitter Voltage(VCEO) | −60V |
| 集电极连续输出电流ICCollector Current(IC) | -1A |
| 截止频率fTTranstion Frequency(fT) | 150MHz |
| 直流电流增益hFEDC Current Gain(hFE) | 120~200 |
| 管压降VCE（sat）Collector-Emitter SaturationVoltage | −700mV/-0.7V |
| 耗散功率PcPoWer Dissipation | 500mW/0.5W |
| Description & Applications | PNP epitaxial planar transistor VOLTAGE REGULATOR, RELAY, LAMP DRIVER, INDUSTRIAL USE FEATURES High Voltage High Current High Transition Frequency Wide Area of Safe Operation Complementary to KTC4378 |
| 描述与应用 | PNP外延平面晶体管 电压调节器，继电器， 灯驱动器，工业用 特点 高电压 高电流 高转换频率 安全运行域广 互补型KTC4378 |