DTA144WE

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VBRCBO Collector-Base VoltageVCBO| -50V \---|--- 集电极-发射极反向击穿电压VBRCEO Collector-Emitter VoltageVCEO| -50V 集电极连续输出电流IC Collector CurrentIC| -30mA 基极输入电阻R1 Input ResistanceR1| 47KΩ/Ohm 基极-发射极输入电阻R2 Base-Emitter ResistanceR2| 22KΩ/Ohm 电阻比R1/R2 Resistance Ratio| 2.14 直流电流增益hFE DC Current GainhFE| 截止频率fT Transtion FrequencyfT| 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（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。