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EML20_08 Datasheet, PDF (3/4 Pages) Rohm – General purpose transistor (isolated transistor and diode)
Transistors
zElectrical characteristic curves
Di1
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㪈㪇 㪫㪸㪔㪎㪌㷄
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㪇 㪈㪇㪇 㪉㪇㪇 㪊㪇㪇 㪋㪇㪇 㪌㪇㪇
㪝㪦㪩㪮㪘㪩㪛㩷㪭㪦㪣㪫㪘㪞㪜䋺㪭㪝㩿㫄㪭㪀
㪭㪝㪄㪠㪝㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
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EML20
㪽㪔㪈㪤㪟㫑
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㪈㪌
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㪩㪜㪭㪜㪩㪪㪜㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㪩㩿㪭㪀
㪭㪩㪄㪚㫋㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
DTr2
100
VO=0.3V
50
20
10
5
Ta=−40°C
2
25°C
1
100°C
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)
10m
5m
VCC=5V
2m
1m
500μ
200μ
Ta=100°C
25°C
100μ
−40°C
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)
1k VO=5V
500
Ta=100°C
200
25°C
−40°C
100
50
20
10
5
2
1
100μ 200μ 500μ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.3 DC current gain vs. output
current
1
lO/lI=20
500m
200m
Ta=100°C
25°C
100m
−40°C
50m
20m
10m
5m
2m
1m
100μ 200μ 500μ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output
current
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