DTA143XM(2009) Просмотр технического описания (PDF) - ROHM Semiconductor
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DTA143XM Datasheet PDF : 3 Pages
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DTA143XM / DTA143XE / DTA143XUA / DTA143XKA
Absolute maximum ratings (Ta=25C)
Parameter
Supply voltage
Input voltage
Output current
Power dissipation
Junction temperature
Storage temperature
Limits
Symbol
Unit
DTA143XM DTA143XE DTA143XUA DTA143XKA
VCC
−50
V
VI
−20 to +7
V
IO
−100
mA
IC(Max.)
−100
Pd
150
200
mW
Tj
150
°C
Tstg
−55 to +150
°C
Electrical characteristics (Ta=25C)
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.
−
−2.5
−
−
−
30
3.29
1.7
−
Typ.
−
−
−0.1
−
−
−
4.7
2.1
250
Max.
−0.3
−
−0.3
−1.8
−0.5
−
6.11
2.6
−
Unit
V
V
mA
μA
−
kΩ
−
MHz
Conditions
VCC=−5V, IO=−100μA
VO=−0.3V, IO=−20mA
IO/II=−10mA/−0.5mA
VI=−5V
VCC=−50V, VI=0V
VO=−5V, IO=−10mA
−
−
VCE=−10V, IE=5mA, f=100MHz
Electrical characteristic curves
−100
−50
VO=−0.3V
−20
−10
−5
−2
−1
−500m
Ta=−40°C
25°C
100°C
−200m
−100m
−100μ −200μ −500μ −1m −2m −5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (V)
Fig.1 Input voltage vs. output current
(ON characteristics)
−10m
−5m
VCC=−5V
−2m
−1m
−500μ
−200μ
−100μ
−50μ
Ta=100°C
25°C
−40°C
−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)
−1
IO/II=20
−500m
−200m
−100m
−50m
Ta=100°C
25°C
−20m
−40°C
−10m
−5m
−2m
−1m
−100μ −200μ −500μ −1m −2m −5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (V)
Fig.4 Output voltage vs. output
current
Data Sheet
1k
VO=−5V
500
200
100
50
Ta=100°C
25°C
20
−40°C
10
5
2
1
−100μ −200μ −500μ −1m −2m
−5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (V)
Fig.3 DC current gain vs. output
current
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○c 2009 ROHM Co., Ltd. All rights reserved.
2009.06 - Rev.B
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