DTC144EEB Datasheet, PDF (1/3 Pages) Rohm – 100mA / 50V Digital transistors (with built-in resistors)

Transistors
100mA / 50V Digital transistors
(with built-in resistors)
DTC144EEB
DTC144EEB
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)
EMT3F
1.6
0.7
0.26
(3)
(1) IN
(2) GND
(3) OUT
(1)
(2)
0.5 0.5
0.13
1.0
Each lead has same dimensions
Abbreviated symbol : 26
zStructure
NPN silicon epitaxial planar transistor type
(Resistor built-in)
zPackaging specifications
Package
Packaging type
Code
Part No. Basic ordering unit (pieces)
DTC144EEB
EMT3F
Taping
TL
3000
zEquivalent circuit
R1
IN
R2
OUT
GND
IN
R1=R2=47kΩ
GND
OUT
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Supply voltage
VCC
50
V
Input voltage
VIN
−10 to +40
V
Collector current
Ic(max) ^∗1
100
mA
Output current
Io
30
mA
Power dissipation
PD ^∗2
150
mW
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to +150
°C
∗1 Characteristics of built-in transistor
∗2 Each terminal mounted on a recommended land
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