LW Y87C
Durchlassstrom IF = f (VF)
Forward Current
TA = 25 °C
Relative Lichtstärke IV/IV(20 mA) = f (IF)
Relative Luminous Intensity
TA = 25 °C
OHL11462
102
mA
OHL01518
10 1
IF
IV
5
IV (20 mA)
10 0
5
101
5
10 -1
5
100
5
10 -2
5
10-1
10 -3
10 -1
5
10 0
5
10 1
10 2
2.0 2.5 3.0 3.5 4.0 4.5 5.0
V 6.0
mA
IF
VF
Maximal zulässiger Durchlassstrom IF = f (T)
Max. Permissible Forward Current
Relative Lichtstärke IV/IV(25 °C) = f (TA)
Relative Luminous Intensity
IF = 20 mA
OHL02870
OHL00202
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
IV
IV (25 ˚C)
25
mA
IF
tml > 1500 h
20
15
10
5
TS
TA
TA temp. ambient
TS temp. solder point
0
0
20
40
60
80 ˚C 100
-60 -40 -20
0
20 40 60 ˚C 100
T
T
2003-03-04
8
OSRAM [ OSRAM GMBH ]
