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DTC115TH / DTC115TUA / DTC115TKA / DTC115TSA
Transistors
Digital transistors (built in resistor)
DTC115TH / DTC115TUA / DT115TKA / DTC115TSA
!Features !External dimensions (Units : mm)
1) Built-in bias resistors enable the configuration of an
DTC115TH
inverter circuit without connecting external input 1.6
0.85
resistors. (1)
0.5 0.5
0.27
1.6
1.0
2) The bias resistors consist of thin-film resistors with (3)
(2)
complete isolation to allow negative biasing of the
0.12
0.7
(1) Emitter
input, and parasitic effects are almost completely
0to0.1
ROHM : EMT3H (2) Base
EIAJ : SC-89 (3) Collector
eliminated.
3) Only the on / off conditions need to be set for
operation, making device design easy. DTC115TUA
(1)
4) Higher mounting densities can be achieved.
0.65 0.65
2.0
1.3
(2)
(3)
0.3
1.25
2.1
!Equivalent circuit
0.2
0.15
0.9
0.7
0to0.1
C 0.1to0.4
B
R1
E ROHM : UMT3 Each lead has same dimensions (1) Emitter
EIAJ : SC-70 (2) Base
(3) Collector
E : Emitter
C : Collector
B : Base
DTC115TKA
(1)
0.95 0.95
(2)
0.4
(3)
1.6
2.8
0.15
0.8
0to0.1
0.3to0.6
ROHM : SMT3 Each lead has same dimensions (1) Emitter
EIAJ : SC-59 (2) Base
(3) Collector
DTC115TSA 4 2
3
3Min.
(15Min.)
0.45
2.5 0.5 0.45
5
(1) (2) (3)
Taping specifications (1) Emitter
ROHM : SPT
EIAJ : SC-72 (2) Collector
(3) Base
DTC115TH / DTC115TUA / DTC115TKA / DTC115TSA
Transistors
!Absolute maximum ratings (Ta=25