100mA / 50V Digital transistors
(with built-in resistors)
DTC114YM / DTC114YE / DTC114YUA / DTC114YKA
Applications
Inverter, Interface, Driver
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 the device design easy.
Structure
NPN epitaxial planar silicon transistor (Resistor built-in types)
Dimensions (Unit : mm)
DTC114YM
DTC114YE
0.7
1.6
0.3
1.2
0.32
0.55
(
3
)
(3)
(
)( )
2
1
(
)
( )
1
2
0.22
0.13
0.2
0.2
0.4 0.4
0.5
0.15
(1) IN
(2) GND
(3) OUT
(1) GND
(2) IN
(3) OUT
0.5
0.5
0.8
ROHM : VMT3
DTC114YUA
ROHM : EMT3
DTC114YKA
1.0
Abbreviated symbol : 64
Abbreviated symbol : 64
2.9
1.1
0.8
2.0
0.9
0.7
0.4
0.2
0.3
(
3
)
(
)
3
(
)
( )
1
2
(
)
( )
1
2
(1) GND
(2) IN
(3) OUT
(1) GND
(2) IN
(3) OUT
0.650.65
1.3
0.95 0.95
1.9
0.15
ROHM : UMT3
EIAJ : SC-70
ROHM : SMT3
EIAJ : SC-59
0.15
Each lead has same dimensons
Each lead has same dimensons
Abbreviated symbol : 64
Abbreviated symbol : 64
Packaging specifications
Inner circuit
Package
VMT3
EMT3
Taping
TL
UMT3
Taping
T106
SMT3
Taping
T146
Packaging type
Code
Taping
T2L
OUT
R1
IN
R2
Basic ordering
unit (pieces)
8000
3000
3000
3000
Part No.
GND
OUT
DTC114YM
DTC114YE
DTC114YUA
DTC114YKA
−
−
−
−
−
−
−
−
−
IN
−
−
GND
−
R1=10kΩ R2=47kΩ
www.rohm.com
2009.06 - Rev.B
1/2
c
○ 2009 ROHM Co., Ltd. All rights reserved.