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