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DTC143EE/DTC143EUA/DTC143ECA
DTC143EKA/DTC143ESA
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

DTC143EE DTC143EUA

SOT-523 Addreviated symbol: 23 SOT-323 Addreviated symbol: 23

DTA114ECA
DTC143ECA
DTC143EKA

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

DTC143ESA

TO-92S
DTC143EE/DTC143EUA/DTC143ECA
DTC143EKA/DTC143ESA
Digital Transistor(NPN)
Absolute maximum ratings(Ta=25)
Limits (DTC143E )
Parameter Symbol Unit
E UA KA CA SA
Supply voltage VCC 50 V
Input voltage VIN -10~+30 V
IO 100
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