DTC143EUB Datasheet, PDF (1/3 Pages) Rohm – 100mA / 50V Digital transistors (with built-in resistors)

Transistors
100mA / 50V Digital transistors
(with built-in resistors)
DTC143EUB
DTC143EUB
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.
zDimensions (Unit : mm)
UMT3F
2.0
0.32
0.9
(3)
(1) IN
(2) GND
(3) OUT
(1)
(2)
0.65 0.65
0.13
1.3
Each lead has same dimensions
Abbreviated symbol : 23
zStructure
NPN silicon epitaxial planar transistor type
(Resistor built-in)
zPackaging specifications
Package
Packaging type
Code
Part No. Basic ordering unit (pieces)
DTC143EUB
UMT3F
Taping
TL
3000
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Supply voltage
VCC
Input voltage
VIN
Collector current
Ic(max)^∗1
Output current
Power dissipation
Io
PD^∗2
Junction temperature
Tj
Range of storage temperature
Tstg
∗1 Characteristics of built-in transistor
∗2 Each terminal mounted on a recommended land
50
−10 to +30
100
100
200
150
−55 to +150
zEquivalent circuit
R1
IN
R2
OUT
GND
IN
R1=R2=4.7kΩ
GND
OUT
Unit
V
V
mA
mA
mW
°C
°C
1/2