JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO.
, LTD
Digital
Transistors (Built-in Resistors)
DTA143EM/DTA143EE/DTA143EUA DTA143EKA /DTA143ECA/DTA143ESA
DIGITAL
TRANSISTOR (
PNP)
·Equivalent Circuit
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
PIN CONNENCTIONS and MARKING
DTA143EM
SOT-723
MARKING:13
1.
IN 2.
...