www.vishay.com

8

Document Number 84789

Rev. 1.5, 16-May-08

Vishay Semiconductors

VLMG310./VLMH310./VLMO310./VLMP310./VLMY310.

For technical support, please contact: LED@vishay.com

Figure 17. Relative Luminous Intensity vs. Forward Current

Figure 18. Relative Intensity vs. Wavelength

Figure 19. Forward Current vs. Forward Voltage

yellow

100

0.01

0.1

1

10

95 9999

10

1

550

570

590

610

630

0

0.2

0.4

0.6

0.8

1.2

650

95 10039

λ - Wavelength (nm)

1.0

yellow

green

0.1

1

10

100

5

2

1

03

95 9986

4

Figure 20. Relative Luminous Intensity vs. Ambient Temperature

Figure 21. Specific Luminous Intensity vs. Forward Current

Figure 22. Relative Luminous Intensity vs. Forward Current

green

0

0.4

0.8

1.6

1.2

2.0

95 10320

20

40

60

80

0

100

10

20

50

100

200

0

0.4

0.8

1.2

1.6

2.4

95 10263

500

2.0

green

0.5

0.2

0.1

0.05

0.02

1

green

100

0.01

0.1

1

10

95 9996

10

1