UMC5 NPN+PNP复合带阻尼三极管 50V/-50V 30mA/-100mA 150mW/0.15W SOT-353/UMT5/SC-88A/SC70-5 标记C5 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/-50V |
集电极-发射极反向击穿电压V(BR)CEO Collector-Emitter Voltage(VCEO) | 50V/-50V |
集电极连续输出电流IC Collector Current(IC) | 30mA/-100mA |
Q1基极输入电阻R1 Input Resistance(R1) | 47KΩ/Ohm |
Q1基极-发射极输入电阻R2 Base-Emitter Resistance(R2) | 47KΩ/Ohm |
Q1电阻比(R1/R2) Q1 Resistance Ratio | 1 |
Q2基极输入电阻R1 Input Resistance(R1) | 4.7KΩ/Ohm |
Q2基极-发射极输入电阻R2 Base-Emitter Resistance(R2) | 10KΩ/Ohm |
Q2电阻比(R1/R2) Q2 Resistance Ratio | 0.47 |
直流电流增益hFE DC Current Gain(hFE) | |
截止频率fT Transtion Frequency(fT) | 250MHz |
耗散功率Pc Power Dissipation | 150mW/0.15W |
Description & Applications | Features • Power management (dual digital transistors) • Both the DTA143X chip and DTZ144E chip in a UMT or SMT package. • Ideal for power switch circuits. • Mounting cost and area can be cut in half. |
描述与应用 | 特点 •电源管理(双数字晶体管) •两个DTA143X芯片和DTZ144E的芯片,在城市轨道交通或SMT封装。 •电源开关电路的理想选择。 •安装成本和面积可减少一半。 |
规格书PDF |