TLHGY420 Datasheet, PDF (7/10 Pages) Vishay Siliconix – High Efficiency LED, 3 mm Tinted Undiffused Package

VISHAY
TLHG / O / P / R / Y420.
Vishay Semiconductors
1.2
Yellow
1.0
0.8
0.6
0.4
0.2
0
550 570 590 610 630 650
95 10039
λ - W- avelength ( nm )
Figure 19. Relative Intensity vs. Wavelength
2.4
Green
2.0
1.6
1.2
0.8
0.4
0
10 20
95 10263 ^{1 0.5}
50 100 200
0.2 0.1 0.05
500 ^IF^(mA)
0.02 t_p/T
Figure 22. Specific Luminous Intensity vs. Forward Current
1000
Green
100
10
t _p /T = 0.001
t _p = 10 µs
1
0.1
0
95 10034
2
4
6
8
10
V_F - Forward Voltage ( V )
Figure 20. Forward Current vs. Forward Voltage
10
Green
1
0.1
1
95 10037
10
100
I_F - Forward Current ( mA )
Figure 23. Relative Luminous Intensity vs. Forward Current
1.6
Green
1.2
0.8
0.4
I _F = 10 mA
0
0
95 10035
20
40
60
80 100
T_amb - Ambient Temperature ( ° C )
Figure 21. Rel. Luminous Intensity vs. Ambient Temperature
1.2
Green
1.0
0.8
0.6
0.4
0.2
0
520 540 560 580 600 620
95 10038
λ - W- avelength ( nm )
Figure 24. Relative Intensity vs. Wavelength
Document Number 83005
Rev. 1.3, 31-Aug-04
www.vishay.com
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