Datasheet

www.vishay.com
6
Document Number 83012
Rev. 1.7, 29-Mar-10
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
For technical support, please contact: [e-mail]
Figure 13. Relative Intensity vs. Wavelength
Figure 14. Forward Current vs. Forward Voltage
Figure 15. Rel. Luminous Intensity vs. Ambient Temperature
550 570 590 610 630
0
0.2
0.4
0.6
0.8
1.2
650
95 10039
λ - Wavelength (nm)
1.0
yellow
I
rel
- Relative Intensity
0.1
1
10
100
1000
1086420
95 10034
V
F
- Forward Voltage (V)
I
F
- Forward Current (mA)
green
t
p
/T = 0.001
t
p
= 10 µs
0
0.4
0.8
1.2
1.6
95 10035
I
V rel
- Relative Luminous Intensity
green
I
F
= 10 mA
T
amb
- Ambient Temperature (°C)
20 40 60 800100
Figure 16. Specific Luminous Intensity vs. Forward Current
Figure 17. Relative Luminous Intensity vs. Forward Current
Figure 18. Relative Intensity vs. Wavelength
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10263
500
2.0
green
I
spec
- Specific Luminous Intensity
I
F
(mA)
0.5 0.2 0.1 0.05 0.021
t
p
/T
I
F
- Forward Current (mA)
100
green
0.1
1
10
95 10037
I
V rel
- Relative Luminous Intensity
101
520 540 560 580600
0
0.2
0.4
0.6
0.8
1.2
620
95 10038
λ - Wavelength (nm)
1.0
green
I
rel
- Relative Intensity