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DTC144EE/DTC144EUA/DTC144ECA
DTC144EKA/DTC144ESA
Digital Transistor(NPN)
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
DTC144EE DTC144EUA
SOT-523 Addreviated symbol: 26 SOT-323 Addreviated symbol: 26
DTA114ECA
DTC144EKA DTC144ECA
SOT-23
SOT-23-3L
Addreviated symbol: 26 SOT-23 Addreviated symbol: 26
DTC144ESA
TO-92S
DTC144EE/DTC144EUA/DTC144ECA
DTC144EKA/DTC144ESA
Digital Transistor(NPN)
Absolute maximum ratings(Ta=25)
Limits (DTC144E )
Parameter Symbol Unit
E UA CA KA SA
Collector-base voltage V(BR)CBO 50 V
Collector-emitter voltage V(BR)CEO 50 V
Emitter-base voltage V(BR)EBO 5 V
Collector current IC 100 mA
Collector Power dissipation PC 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