集电极-基极反向击穿电压V(BR)CBO Collector-Base Voltage(VCBO) | -40V | 
集电极-发射极反向击穿电压V(BR)CEO Collector-Emitter Voltage(VCEO) | −40V | 
集电极连续输出电流IC Collector Current(IC) | −600mA/- 0.6A | 
截止频率fT Transtion Frequency(fT) | 250MHz | 
直流电流增益hFE DC Current Gain(hFE) | 100~300 | 
管压降VCE(sat) Collector-Emitter SaturationVoltage | -750mV/-0.75V | 
耗散功率Pc PoWer Dissipation | 250mW/0.25W | 
| Description & Applications | PNP switching transistor FEATURES • Low current  • Low voltage APPLICATIONS • Industrial and consumer switching applications DESCRIPTION PNP switching transistor in a SOT23 plastic package. NPN complement: PMBT4401.. | 
| 描述与应用 | PNP开关晶体管 特点 •低电流 •低电压 应用 •工业和消费类开关应用 说明 PNP开关晶体管在SOT23塑料包装。 NPN补充:PMBT4401.. |