TLHGY420 Datasheet, PDF (6/10 Pages) Vishay Siliconix – High Efficiency LED, 3 mm Tinted Undiffused Package

TLHG / O / P / R / Y420.
Vishay Semiconductors
VISHAY
10
Soft Orange
1
0.1
0.01
1
95 9997
10
100
I_F - Forward Current ( mA )
Figure 13. Relative Luminous Intensity vs. Forward Current
1.2
Soft Orange
1.0
0.8
0.6
0.4
0.2
0
570 590 610 630 650 670
95 10324
λ - Wavelength ( nm )
Figure 14. Relative Intensity vs. Wavelength
1000
Yellow
100
10
t _p /T = 0.001
t _p = 10 µs
1
0.1
0
95 10030
2
4
6
8
10
V_F - Forward Voltage ( V )
Figure 15. Forward Current vs. Forward Voltage
1.6
Yellow
1.2
0.8
0.4
0 ^{IF = 10 mA}
0
20
40
60
80 100
95 10031
T_amb - Ambient Temperature ( °C )
Figure 16. Rel. Luminous Intensity vs. Ambient Temperature
2.4
Yellow
2.0
1.6
1.2
0.8
0.4
0
10 20
95 10260 1 0.5
50 100 200
0.2 0.1 0.05
500 I_F(mA)
0.02 t_p/T
Figure 17. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
10
Yellow
1
0.1
0.01
1
95 10033
10
100
I_F - Forward Current ( mA )
Figure 18. Relative Luminous Intensity vs. Forward Current
www.vishay.com
6
Document Number 83005
Rev. 1.3, 31-Aug-04