Datasheet

www.vishay.com
4
Document Number 83045
Rev. 1.4, 31-Aug-04
VISHAY
TLRG / H / O / Y4420
Vishay Semiconductors
Figure 3. Relative Forward Voltage vs. Ambient Temperature
Figure 4. Relative Luminous Intensity vs. Forward Voltage
Figure 5. Rel. Luminous Intensity vs. Ambient Temperature
V - Relative Forward Voltage
Frel
I
F
=10mA
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
T
amb
- Ambient Temperature (° C) 95 11436
-30 -20 -10 10 20 30 40 50 60 70 80 90 1000
Red
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
I - Relative Luminous Intensity
Vrel
0 2 4 6 8 10121416
V
F
- Forward Voltage(V) 95 11456
Red
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
V
S
=12V
0 102030405060 9070 80 100
I - Relative Luminous Intensity
Vrel
T
amb
- Ambient Temperature (° C) 95 11437
Red
Figure 6. Relative Intensity vs. Wavelength
Figure 7. Forward Current vs. Forward Voltage
Figure 8. Relative Forward Current vs. Ambient Temperature
590 610 630 650 670
0
0.2
0.4
0.6
0.8
1.2
690
95 10040
ıλ - Wavelength ( nm )
1.0
Red
I - Relative Luminous Intensity
Vre l
Soft Orange
0
2
4
6
8
10
12
14
16
18
20
0 2 4 6 8 10 12 14 16 18 20
V
F
- Forward Voltage(V) 95 10834
F
I - Forward Current ( mA )
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
T
amb
- Ambient Temperature (° C) 95 10835
V
S
=12V
I - Relative Forward Current
Frel
Soft Orange
-30 -20 -10 10 20 30 40 50 60 70 80 90 1000