SML-R1(RevA) 查看數據表（PDF） - ROHM Semiconductor
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SML-R1 Datasheet PDF : 4 Pages
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SML-R1 Series
Electrical Characteristics Curves
Forward Current-Forward Voltage
100
Ta=25°C
■ ■SML-R12V8T
■ ■SML-R12U8T
100
■ ■SML-R12D8T
■ ■SML-R12Y8T
■ ■SML-R12M8T
■ ■SML-R12P8T
10
10
Ta=25°C
■ ■SMLR13BDT
■SMLR13WBDW
1
1.0
1.5
2.0
2.5
3.0
FORWARD VOLTAGE：VF (V)
1
2.0
2.5
3.0
3.5
4.0
FORWARD VOLTAGE：VF (V)
Luminous Intensity-Atmosphere Temperature
1.6
IF=20mA
■ ■SML-R12V8T
■SML-R12U8T
1.6
■SML-R12D8T
1.4
■SML-R12Y8T
1.4
■SML-R12M8T
1.2
■SML-R12P8T
1.2
IF=5mA
■ ■SMLR13BDT
■SMLR13WBDW
1.0
1.0
0.8
0.8
0.6
0.4
-40 -20 0 20 40 60 80 100
ATMOSPHERE TEMPERATURE：Ta (°C)
0.6
0.4
-40 -20 0 20 40 60 80 100
ATMOSPHERE TEMPERATURE：Ta (°C)
Luminous Intensity-Forward Current
Ta=25°C ■ ■SML-R12V8T
1.2
■ ■SML-R12U8T
■ ■SML-R12D8T
1.0
■ ■SML-R12Y8T
■ ■SML-R12M8T
0.8
■ ■SML-R12P8T
0.6
0.4
0.2
0
0
5
10
15
20
PEAK FORWARD CURRENT：IF (mA)
Ta=25°C ■ ■SMLR13BDT
4.0
■SMLR13WBDW
3.0
2.0
1.0
0
0
5
10
15
20
FORWARD CURRENT：IF (mA)
Derating
30
20
■ ■SML-R12V8T
■SML-R12U8T
■SML-R12D8T
■SML-R12Y8T
■SML-R12M8T
■SML-R12P8T
10
0
-40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE：Ta (°C)
■ ■SMLR13BDT
30
■SMLR13WBDW
25
20
15
10
5
0
-40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE：Ta (°C)
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2010.05 - Rev.A
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