TLHGY420 Datasheet, PDF (8/10 Pages) Vishay Siliconix – High Efficiency LED, 3 mm Tinted Undiffused Package

TLHG / O / P / R / Y420.
Vishay Semiconductors
100
Pure Green
10
10
Pure Green
1
VISHAY
1
0.1
0.1
0
1
2
3
4
5
95 9988
V_F – Forward Voltage ( V )
Figure 25. Forward Current vs. Forward Voltage
2.0
Pure Green
1.6
1.2
0.8
0.4
0
0
95 9991
20
40
60
80 100
T_amb − Ambient Temperature ( °C )
Figure 26. Rel. Luminous Intensity vs. Ambient Temperature
2.4
Pure Green
2.0
1.6
1.2
0.8
0.4
0
10
95 10261
100
1000
I_F - Forward Current ( mA )
Figure 27. Specific Luminous Intensity vs. Forward Current
0.01
1
10
100
95 9998
I_F - Forward Current ( mA )
Figure 28. Relative Luminous Intensity vs. Forward Current
1.2
Pure Green
1.0
0.8
0.6
0.4
0.2
0
500 520 540 560 580 600
95 10325
λ - Wavelength ( nm )
Figure 29. Relative Intensity vs. Wavelength
www.vishay.com
8
Document Number 83005
Rev. 1.3, 31-Aug-04