DTC144E中文资料NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors)数据手册ROHM规格书

特性 Features

1) Built-In Biasing Resistors, R1 = R2 = 47kΩ
2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit) .
3) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects.
4) Only the on/off conditions need to be set for operation, making the circuit design easy.
5) Complementary PNP Types: DTA144E series
6) Complex transistors: EMH2/ UMH2N/ IMH2A/ EMH6/ UMH6N/ IMH6A （NPN type）
7) Lead Free/RoHS Compliant.Application
  Switching circuit, Inverter circuit, Interface circuit, Driver circuit 

简介

DTC144E属于分立半导体产品的晶体管-双极（BJT）-单预偏置。由制造生产的DTC144E晶体管 - 双极（BJT）- 单，预偏置预偏置双极晶体管具有内部电阻器，设计用于在未施加输入信号的情况下将器件保持在偏置或工作点附近。晶体管偏置可使晶体管更有效地工作，并产生稳定、无失真的输出信号。预偏置晶体管减少了所需的外部电路元器件数量，从而可降低项目成本。