VLMS30.., VLMO30.., VLMY30..

www.vishay.com

Vishay Semiconductors

Rev. 2.0, 09-May-2022

4

Document Number: 81322

For technical questions, contact: LED@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)

Fig. 1 - Forward Current vs. Ambient Temperature

Fig. 2 - Forward Current vs. Pulse Length

Fig. 3 - Relative Luminous Intensity vs. Angular Displacement

Fig. 4 - Relative Intensity vs. Wavelength

Fig. 5 - Forward Current vs. Forward Voltage

Fig. 6 - Relative Luminous Intensity vs. Ambient Temperature

0

5

10

15

20

25

18254

100

80

60

40

20

0

Tamb - Ambient Temperature (°C)

10

100

1000

0.01

0.1

1

10

100

tp - Pulse Duration (ms)

17557

t

p/T= 0.01

0.05

0.2

0.5

1

0.02

0.1

0.4

0.2

0

95 10319

0.6

0.9

0.8

0°

30°

10°

20°

40°

50°

60°

70°

80°

0.7

1.0

0

0.2

0.4

0.6

0.8

1.0

1.2

540

580

620

660

700

λ - Wavelength (nm)

18266-2

orange

red

yellow

1

10

100

1

1.5

2

2.5

3

VF - Forward Voltage (V)

95 10878

0

0.25

0.50

0.75

1.00

1.25

1.50

1.75

2.00

2.25

2.50

- 40

- 20

0

20

40

60

80

100

Tamb - Ambient Temperature (°C)

18251

yellow

orange

red