1210 PLCC−4 Red SMT LED
LM1−AHR1−11−N1 Graphs
If (mA)
100.0
-20 -10
-50 -40 -30
-60
0.0
Vr(V)
-10.0
60.0
-20.0
40.0
20.0
-30.0
-40.0
-50.0
Vf(V)
0.0
1.8
2.8
2.0 2.2
2.4 2.6
Ir(uA)
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
Half Power WL=23nm
Domi WL= 624nm
2.5
2.0
1.5
100%
75%
50%
25%
1.0
0.5
0.0
WL(nm)
800
0%
If(mA)
400
500
600
700
0.0
20.0 40.0 60.0 80.0 100.0
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT.
IF(mA)
100
50% Power Angle :
0
Ie(%)
100%
Rth j-s=150 C/W
80
60
80%
60%
40
20
Rth j-a=300 C/W
40%
20%
T ( C)
100
0
0
20
40
60
80
0%
-90
-30
0
30
-60
60
90
FIG.5 MAXIMUM FORWARD DC CURRENT VS
FIG.6 FAR FIELD PATTERN.
TEMPERATURE. DERATING BASED ON Tjmax=110 C
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