DTA144WE_09 데이터 시트보기 (PDF) - ROHM Semiconductor
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DTA144WE_09 Datasheet PDF : 3 Pages
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DTA144WE / DTA144WUA / DTA144WKA
Absolute maximum ratings (Ta=25C)
Supply voltage
Input voltage
Parameter
Output current
Power
DTA144WE
dissipation DTA144WUA / DTA144WKA
Junction temperature
Storage temperature
Symbol
VCC
VI
IO
IC(Max.)
Pd
Tj
Tstg
Limits
Unit
−50
V
−40 to +10
V
−30
mA
−100
150
mW
200
150
°C
−55 to +150
°C
Data Sheet
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. Typ. Max. Unit
Conditions
−
−
−0.8
VCC=−5V, IO=−100μA
V
−4
−
−
VO=−0.3V, IO=−2mA
−
−0.1 −0.3
V IO=−10mA, II=−0.5mA
−
− −0.16 mA VI=−5V
−
−
−0.5 μA VCC=−50V, VI=0V
56
−
−
− IO=−5mA, VO=5V
32.9 47 61.1 kΩ
−
0.37 0.47 0.57
−
−
−
250
−
MHz VCE=−10V, IE= 5mA, f=100MHz
Electrical characteristics curves
−100
VO= − 0.3V
− 50
− 20 Ta= 40°C
− 10
−5
Ta=25°C
−2
−1
500m
Ta=100°C
200m
100m
− 100μ
− 1m
− 10m
OUTPUT CURRENT : IO (A)
− 100m
Fig.1 Input voltage vs. Output current
(ON characteristics)
−10m
VCC= − 5V
− 5m
− 2m
− 1m
− 500μ
Ta=100°C
− 200μ
− 100μ
− 50μ
Ta=25°C
Ta= −40°C
− 20μ
−10μ
− 5μ
− 2μ
− 1μ
− 0.5
− 1 − 1.5 − 2 − 2.5 − 3
INPUT VOLTAGE : VI(off) (V)
− 3.5
Fig.2 Output current vs. Input voltage
(OFF characteristics)
1k
VO= − 5V
500
200
100
50
20
10
5
Ta=100°C
Ta=25°C
Ta= − 40°C
2
1
−100μ
− 1m
− 10m
OUTPUT CURRENT : IO (A)
−100m
Fig.3 DC current gain vs. Output current
-1
IO/II=20
-500m
-200m
-100m
-50m
Ta=25°C
Ta=100°C
-20m
Ta= - 40°C
-10m
-5m
-2m
-1m
-100μ
-1m
-10m
OUTPUT CURRENT : IO (A)
-100m
Fig.4 Output voltage vs. Output current
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○c 2009 ROHM Co., Ltd. All rights reserved.
2009.06 - Rev.C
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