DTC143ZSATP Datasheet, PDF (1/4 Pages) Rohm – 100mA / 50V Digital transistors (with built-in resistors)

Transistors
DTC143ZM / DTC143ZE / DTC143ZUA
DTC143ZKA / DTC143ZSA
100mA / 50V Digital transistors
(with built-in resistors)
DTC143ZM / DTC143ZE / DTC143ZUA /
DTC143ZKA / DTC143ZSA
zApplications
Inverter, Interface, Driver
zFeatures
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 the device design easy.
zStructure
NPN epitaxial planar silicon transistor (Resistor built-in type)
zExternal dimensions (Unit : mm)
DTC143ZM
1.2
0.32
(3)
ROHM : VMT3
DTC143ZUA
0.22
(1)(2)
0.4 0.4
0.8
0.13
0.5
Abbreviated symbol : E23
2.0
0.3
(3)
0.9
0.2 0.7
(1) IN
(2) GND
(3) OUT
DTC143ZE
ROHM : EMT3
DTC143ZKA
1.6
0.7
0.3
0.55
(3)
(2) (1)
0.2
0.2
0.15
0.5 0.5
1.0
Abbreviated symbol : E23
2.9
1.1
0.4
0.8
(3)
(1) GND
(2) IN
(3) OUT
ROHM : UMT3
EIAJ : SC-70
DTC143ZSA
(2)
(1)
0.65 0.65
1.3
0.15
(1) GND
(2) IN
(3) OUT
Each lead has same dimensions
Abbreviated symbol : 123
4.0
2.0
ROHM : SMT3
EIAJ : SC-59
(2)
(1)
0.95 0.95
1.9
(1) GND
0.15
(2) IN
(3) OUT
Each lead has same dimensions
Abbreviated symbol : E23
ROHM : SPT
EIAJ : SC-72
0.45
2.5
5.0
(1) (2) (3)
0.5 0.45
Abbreviated symbol : C143ZS
(1) GND
(2) OUT
(3) IN
Rev.C
1/3