SLR-343MGT32 Datasheet, PDF (2/6 Pages) Rohm – Viewing angle 20 1/2 40

SLR-343 Series
Electrical Characteristics Curves
Forward Current-Forward Voltage
50
Ta=25°C
˙ ˙SLR-343VR
˙SLR-343VC
˙ ˙SLR-343DU
20
˙SLR-343DC
˙ ˙SLR-343YY
10
˙SLR-343YC
˙ ˙SLR-343MG
5.0
˙SLR-343MC
˙SLR-343PG
2.0
˙SLR-343PC
1.0
0.5
0.2
0.1
1.0
1.5
2.0
2.5
3.0
FORWARD VOLTAGEÉ¿VF (V)
Luminous Intensity-Atmosphere Temperature
˙ ˙SLR-343VR
1.4
˙SLR-343VC
˙SLR-343DU
˙SLR-343DC
1.2
˙SLR-343YY
˙SLR-343YC
˙SLR-343MG
1.0
˙SLR-343MC
˙SLR-343PG
˙SLR-343PC
0.8
0.6
0.4
-40 -20 0 20 40 60 80 100
ATMOSPHERE TEMPERATUREɿTa (°C)
Luminous Intensity-Forward Current
1.2
Ta=25°C
˙ ˙SLR-343VR
˙SLR-343VC
˙SLR-343DU
˙SLR-343DC
1.0
˙SLR-343YY
˙SLR-343YC
0.8
˙ ˙SLR-343MG
˙SLR-343MC
˙SLR-343PG
0.6
˙SLR-343PC
0.4
0.2
0
0
5
10
15
20
25
FOWARD CURRENTÉ¿*' (mA)
Derating
30
20
10
˙ ˙SLR-343VR
˙SLR-343VC
˙SLR-343DU
˙SLR-343DC
˙SLR-343YY
˙SLR-343YC
˙ ˙SLR-343MG
˙SLR-343MC
˙SLR-343PG
˙SLR-343PC
0
-40 -20 0 20 40 60 80 100
AMBIENT TEMPERATUREɿTa (°C)
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7D ƒ&
˙ ˙SLR343ECT
˙SLR343BCT
˙SLR343EC4T
˙SLR343BC4T
˙SLR343BC7T
˙SLR343WBC7T






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1.6
IF=20mA
˙ ˙SLR343ECT
˙SLR343EC4T
˙SLR343BCT
˙SLR343BC4T
1.4
˙SLR343BC7T
˙SLR343WBC7T
1.2
1.0
0.8
0.6
0.4
-40 -20 0 20 40 60 80 100
ATMOSPHERE TEMPERATUREɿTa (°C)
1.5
Ta=25°C
˙ ˙SLR343ECT
˙SLR343EC4T
˙SLR343BCT
˙SLR343BC4T
˙SLR343BC7T
˙SLR343WBC7T
1.0
0.5
0
0
10
20
30
FOWARD CURRENTÉ¿*' (mA)
˙ ˙SLR343ECT
40
˙SLR343EC4T
˙SLR343BCT
˙SLR343BC4T
˙SLR343BC7T
30
˙SLR343WBC7T
20
10
0
-40 -20 0 20 40 60 80 100
AMBIENT TEMPERATUREɿTa (°C)
2/4
2013.04 - Rev.D