Datasheet

TLW.76..
Vishay Semiconductors
7 (14)Rev. A8, 07-Aug-01
www.vishay.comDocument Number 83138
0.1
1.0
1 10 100
I
F
– Forward Current ( mA )15980
I – Specific Luminous Flux
Spec
Red,
Softorange
Figure 11 Specific Luminous Flux vs. Forward Current
0.01
0.10
1.00
10.00
1 10 100
I
F
– Forward Current ( mA )15978
I – Relative Luminous Flux
Vrel
Red,
Softorange
Figure 12 Relative Luminous Flux vs. Forward Current
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
570 580 590 600 610 620 630 640 650 660 670
– Wavelength ( nm )16007
I – Relative Luminous Intensity
Vrel
I
F
= 70 mARed
Figure 13 Relative Luminous Intensity vs. Wavelength
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
560 570 580 590 600 610 620 630 640 650 660
– Wavelength ( nm )16314
I – Relative Luminous Intensity
Vrel
I
F
= 70 mA
Softorange
Figure 14 Relative Luminous Intensity vs. Wavelength
I
F
– Forward Current ( mA )16434
Dominant Wavelength (nm)
616
616.5
617.0
617.5
618.0
618.5
619.0
0 10203040506070
Red
Figure 15 Dominant Wavelength vs. Forward Current
I
F
– Forward Current ( mA )16436
Dominant Wavelength (nm)
603
603.5
604.0
604.5
605.0
0 10203040506070
Softorange
Figure 16 Dominant Wavelength vs. Forward Current