DTA143TN3 Datasheet

DTA143TN3 PNP Digital Transistors

CYStech Electronics Corp. PNP Digital Transistors (Built-in Resistor) DTA143TN3 Spec. No. : C269N3 Issued Date : 2003.04.29 Revised Date : Page No. : 1/4 Features • Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent c.

Features

• Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit).
• The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input. They also have the advantage of almost completely eliminating parasitic effects.
• Only the on/off conditions need to be set for operation, making device design easy.
• Complements the DTC143TN3 Equivalent Circuit DTA143TN3 Outline SOT-23 R1=4.7 kΩ B：Base C：Collector E：Emitter Absolute Maximum Ratings (Ta=25°C) Parameter Collector-Bas.