TLWB / BG / O / R / TG / W / Y7900

Document Number 83144

Rev. 1.8, 14-Jan-05

Vishay Semiconductors

www.vishay.com

7

Figure 13. Relative Intensity vs. Wavelength

Figure 14. Relative Intensity vs. Wavelength

Figure 15. Dominant Wavelength vs. Forward Current

0.0

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

λ - Wavelength(nm)

16007

Red

0.0

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

16314

Soft orange

λ- Wavelength (nm)

16434

616.0

616.5

617.0

617.5

618.0

618.5

619.0

Red

70

60

50

40

30

20

10

0

Figure 16. Dominant Wavelength vs. Forward Current

Figure 17. Forward Current vs. Forward Voltage

Figure 18. Rel. Luminous Flux vs. Ambient Temperature

16436

603.0

603.5

604.0

604.5

605.0

Softorange

70

60

50

40

30

20

10

0

0

10

20

30

40

50

60

70

80

90

100

1.41.51.61.71.81.92.02.12.22.32.4

15975

Yellow

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

-40

-20

0

20

40

60

80

100

15977

Yellow

°C)