DTA144WE 带阻尼PNP三极管 -50V -30mA 0.15W/150mW SOT-523/EMT3 标记76 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) | -30mA |
| 基极输入电阻R1 Input Resistance(R1) | 47KΩ/Ohm |
| 基极-发射极输入电阻R2 Base-Emitter Resistance(R2) | 22KΩ/Ohm |
| 电阻比(R1/R2) Resistance Ratio | 2.14 |
| 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 | 0.15W/150mW |
| Description & Applications | Features •-100mA / -50V Digital transistors (with built-in resistors) •Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors. •The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input, and parasitic effects are almost completely eliminated. •Only the on / off conditions need to be set for operation, making the device design easy. •Higher mounting densities can be achieved. |
| 描述与应用 | 特点 •-100MA/-50V数字晶体管（内置电阻） •内置启用偏置电阻器的逆变器电路没有连接外部输入电阻。 •偏置电阻组成的薄膜电阻具有完整隔离，以允许输入的正偏压，和寄生效果几乎完全消除。 •只有开/关条件需要设置操作，使装置的设计容易。 •高密度安装就可以实现。 |
| 规格书PDF |
