BCR166T 带阻尼PNP三极管 -50V -100mA/-0.1A 70 0.25W/250mW SOT-23/SC-59 标记WT 开关电路，逆变器，接口电路，驱动电路
| 集电极-基极反向击穿电压V(BR)CBO Collector-Base Voltage(VCBO) | -50V |
| 集电极-发射极反向击穿电压V(BR)CEO Collector-Emitter Voltage(VCEO) | -50V |
| 集电极连续输出电流IC Collector Current(IC) | -100mA/-0.1A |
| 基极输入电阻R1 Input Resistance(R1) | 4.7KΩ/Ohm |
| 基极-发射极输入电阻R2 Base-Emitter Resistance(R2) | 47KΩ/Ohm |
| 电阻比(R1/R2) Resistance Ratio | 0.1 |
| 直流电流增益hFE DC Current Gain(hFE) | 70 |
| 截止频率fT Transtion Frequency(fT) | 160MHz |
| 耗散功率Pc Power Dissipation | 0.25W/250mW |
| Description & Applications | Feature • PNP Silicon Digital Transistor • Switching circuit, inverter, interface circuit, driver circuit • Built in bias resistor (R1 = 4.7kΩ , R2 = 47kΩ ) |
| 描述与应用 | 特点 •PNP硅数字晶体管 •开关电路，逆变器，接口电路，驱动电路 •内置偏置电阻（R1=4.7kΩ上，R2=47KΩ） |
| 规格书PDF |
