EML20 Datasheet, PDF (3/4 Pages) Rohm – General purpose transistor (isolated transistor and diode)

Transistors
zElectrical characteristic curves
Di1
1 000
100000
100
Ta=125℃
10 ^Ta=75℃
1
0.1
0.01
Ta=-25℃
Ta=25℃
10000
1000
100
10
1
0.1
0.001
0 100 200 300 400 500
FORWARD VOLTAGE：VF(mV)
VF-IF CHARACTERISTICS
0.01
0
Ta=125℃
Ta=75℃
Ta=25℃
Ta=-25℃
10
20
30
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
100
10
1
0
EML20
f=1MHz
5
10
15
20
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
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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