DTC144EE View Datasheet(PDF) - ROHM Semiconductor
Part Name
Description
MFG CO.
DTC144EE Datasheet PDF : 4 Pages
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DTC144EB / DTC144EM / DTC144EE / DTC144EUA / DTC144EKA
zPackaging specifications
Part No.
Package
Packaging type
Code
VMN3
Taping
T2L
Basic ordering
unit (pieces)
8000
DTC144EB
DTC144EM
−
DTC144EE
−
DTC144EUA
−
DTC144EKA
−
VMT3
Taping
T2L
8000
−
−
−
−
EMT3
Taping
TL
3000
−
−
−
−
UMT3
Taping
T106
3000
−
−
−
−
SMT3
Taping
T146
3000
−
−
−
−
zEquivalent circuit
R1
IN
R2
OUT
GND
IN
R1=R2=47kΩ
GND
OUT
Data Sheet
zAbsolute maximum ratings (Ta=25°C)
Parameter
Limits
Symbol
Unit
DTC144EB DTC144EM DTC144EE DTC144EUA DTC144EKA
Supply voltage
VCC
50
V
Input voltage
VIN
−10 to +40
V
IO
30
Output current
mA
IC(Max.)
100
Power dissipation
PD
150
200
mW
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to +150
°C
zElectrical characteristics (Ta=25°C)
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
∗ Characteristics of built-in transistor
Symbol
VI(off)
VI(on)
VO(on)
II
IO(off)
GI
R1
R2/R1
fT ∗
Min.
−
3
−
−
−
68
32.9
0.8
−
Typ.
−
−
0.1
−
−
−
47
1
250
Max.
0.5
−
0.3
0.18
0.5
−
61.1
1.2
−
Unit
V
V
mA
µA
−
kΩ
−
MHz
Conditions
VCC=5V, IO=100µA
VO=0.3V, IO=2mA
IO/II=10mA/0.5mA
VI=5V
VCC=50V, VI=0V
VO=5V, IO=5mA
−
−
VCE=10V, IE= −5mA, f=100MHz
zElectrical characteristic curves
100
VO=0.3V
50
20
10
Ta= −40°C
25°C
5
100°C
2
1
500m
200m
100m
100µ 200µ 500µ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.1 Input voltage vs. output current
(ON characteristics)
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○c 2009 ROHM Co., Ltd. All rights reserved.
10m
VCC=5V
5m
2m Ta=100°C
1m
25°C
−40°C
500µ
200µ
100µ
50µ
20µ
10µ
5µ
2µ
1µ
0 0.5 1.0 1.5 2.0 2.5 3.0
INPUT VOLTAGE : VI(off) (V)
Fig.2 Output current vs. input voltage
(OFF characteristics)
2/3
2009.03 - Rev.B
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