DTD113EK_09 Datasheet, PDF (1/3 Pages) Rohm – 500mA / 50V Digital transistors (with built-in resistors)

500mA / 50V Digital transistors
(with built-in resistors)
DTD113EK
 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.
 Dimensions (Unit : mm)
DTD113EK
2.9
1.1
0.4
0.8
(3)
ROHM : SMT3
EIAJ : SC-59
(2)
(1)
0.95 0.95
0.15
1.9
Each lead has same dimension
Abbreviated symbol : F21
 Structure
NPN epitaxial planar silicon transistor
(Resistor built-in type)
 Packaging specifications
Package
SMT3
Packaging type
Taping
Code
T146
Part No. Basic ordering unit (pieces) 3000
DTD113EK
 Absolute maximum ratings (Ta=25C)
Parameter
Supply voltage
Input voltage
Output current
Power dissipation
Limits
Symbol
Unit
DTD113EK
VCC
50
V
VIN
−10 to +10
V
IC
500
mA
Pd
200
mW
Junction temperature
Storage temperature
Tj
150
C
Tstg −55 to +150
C
 Inner circuit
R1
IN
R2
OUT
GND
IN
OUT
GND
R1=R2=1.0kΩ
(1) GND
(2) IN
(3) OUT
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2009.06 - Rev.C