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DTA143XUA/DTA143XKA/DTA143XSA
DTA143XE/DTA143XCA
Digital Transistor(PNP)

Features
1) Built-in bias resistors enable the configuration of an inverter circuit without
connecting external input resistors (see equivalent circuit).
2) The bias resistors consist of thin-film resistors with complete isolation to
allow negative biasing of the input. They also have the advantage
of almost completely eliminating parasitic effects.
3) Only the on/off conditions need to be set for operation,
making device design easy.

PIN CONNENCTIONS AND MARKING

DTA143XE DTC114EUA
DTA143XUA

SOT-323

SOT-523 Addreviated symbol: 33 Addreviated symbol: 33

DTA143XKA DTA143XCA

SOT-23
SOT-23-3L
Addreviated symbol: 33 Addreviated symbol: 33

DTA143XSA

TO-92S
DTA143XUA/DTA143XKA/DTA143XSA
DTA143XE/DTA143XCA
Digital Transistor(PNP)
Absolute maximum ratings (Ta=25)
Limits (DTA143X )
Parameter Symbol Unit
E UA CA KA SA
Supply voltage VCC -50 V
Input voltage VIN -20~+7 V
IO -100
Output current mA
IC(MAX) -100
Power dissipation Pd 150 200 300 mW
Junction
Tj 150
temperature
Storage temperature Tstg -55~150

Electrical characteristics (Ta=25)
Parameter Symbol Min. Typ Max. Unit Conditions
VI(off) -0.3 VCC=-5V, IO=-100