VLMS150., VLMO1500, VLMY150., VLMG1500, VLMTG150., VLMB150.

www.vishay.com

Vishay Semiconductors

Rev. 1.5, 19-Mar-2021

4

Document Number: 82554

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

Note

• Luminous intensity is tested at a current pulse duration of 25 ms

and an accuracy of ± 15 %.

The above type numbers represent the order groups which

include only a few brightness groups. Only one group will be

shipped on each reel (there will be no mixing of two groups on

each reel).In order to ensure availability, single brightness

groups will not be orderable.

In a similar manner for colors where wavelength groups are

measured and binned, single wavelength groups will be shipped

in any one reel.

In order to ensure availability, single wavelength groups will not

be orderable

Note

• Wavelengths are tested at a current pulse duration of 25 ms and

an accuracy of ± 1 nm.

Note

• Forward voltage is measured with a tolerance of ± 0.1 V

LUMINOUS INTENSITY CLASSIFICATION

GROUP

LUMINOUS INTENSITY (mcd)

MIN.

MAX.

VLMS150x, VLMO1500, VLMY150x, VLMTG1500, VLMG1500,

VLMB1500

L

11.2

18

M18

28

N28

45

P45

71

Q

71

112

R

112

180

S

180

280

T

280

450

VLMB1501, VLMTG1501

M2

22.4

28

N1

28

35.5

N2

35.5

45

P1

45

56

P2

56

71

Q1

71

90

Q2

90

112

R1

112

140

R2

140

180

COLOR CLASSIFICATION

COLOR

GROUP

DOMINANT WAVELENGTH

(nm)

MIN.

MAX.

Yellow

J

587

589.5

K

589.5

592

L

592

594.5

M

594.5

597

Yellow green

C

567.5

570.5

D

570.5

573.5

E

573.5

576.5

True green

AP

520

525

AQ

525

530

AR

530

535

Blue

AD

470

475

FORWARD VOLTAGE CLASSIFICATION

COLOR

GROUP

FORWARD VOLTAGE (V)

MIN.

MAX.

Yellow

D2

1.8

2.0

D3

2.0

2.2

D4

2.2

2.4

Yellow green

41.9

2

52

2.1

62.1

2.2

72.2

2.3

82.3

2.4

True green

E6

2.50

2.70

E7

2.70

2.90

E8

2.90

3.10

Blue

1

2.65

2.75

2

2.75

2.85

3

2.85

2.95

4

2.95

3.05

5

3.05

3.15