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DTA144EE/DTA144EUA/DTA144ECA
DTA144EKA/DTA144ESA
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

DTA144EE DTA144EUA

SOT-523 Addreviated symbol: 16 SOT-323 Addreviated symbol: 16

DTA144EKA
DTA144ECA

SOT-23-3L SOT-23
Addreviated symbol: 16 Addreviated symbol: 16

DTA144ESA

TO-92S
DTA144EE/DTA144EUA/DTA144ECA
DTA144EKA/DTA144ESA
Absolute maximum ratings(Ta=25) Digital Transistor(PNP)
Limits (DTA144E )
Parameter Symbol Unit
E UA KA CA SA
Supply voltage VCC -50 V
Input voltage VIN -40~+10 V
IO -30
Output current mA
IC(MAX) -100
Power dissipation Pd 150 200 300 mW
Junction temperature Tj 150
Storage temperature Tstg -55~150
Electrical characteristics (Ta=25)
Parameter Symbol Min. Typ Max. Unit Conditions
VI(off) -0.5 VCC=-5V ,IO=-100