VLMW15..

www.vishay.com

Vishay Semiconductors

Rev. 1.6, 19-Mar-2021

2

Document Number: 82522

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

(1) Driving the LED in reverse direction is suitable for short term application

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

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

ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)

VLMW15..

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

DC forward current

Tamb

≤ 25 °C

IF

20

mA

Surge forward current

tp

≤ 10 μs

IFSM

0.1

A

Power dissipation

PV

70

mW

Operating temperature range

Tamb

-30 to +80

°C

Storage temperature range

Tstg

-55 to +105

°C

Thermal resistance junction/ambient

RthJA

550

K/W

OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)

VLMW15.., WHITE

PARAMETER

TEST CONDITION

TYPE

SYMBOL

MIN.

TYP.

MAX.

UNIT

Luminous intensity

IF = 5 mA

VLMW1500

IV

45

90

180

mcd

VLMW1501

IV

71

90

180

mcd

VLMW1502

IV

71

90

180

mcd

VLMW1503

IV

71

90

180

mcd

Chromatically coordinate x acc. to CIE 1931

IF = 5 mA

VLMW1500,

VLMW1503

x

-

0.304

-

Chromatically coordinate y acc. to CIE 1931

IF = 5 mA

y

-

0.300

-

Chromatically coordinate x acc. to CIE 1931

IF = 5 mA

VLMW1501

x

-

0.294

-

Chromatically coordinate y acc. to CIE 1931

IF = 5 mA

y

-

0.286

-

Chromatically coordinate x acc. to CIE 1931

IF = 5 mA

VLMW1502

x

-

0.314

-

Chromatically coordinate y acc. to CIE 1931

IF = 5 mA

y

-

0.315

-

Angle of half intensity

IF = 5 mA

ϕ

-± 65

-

°

Forward voltage

IF = 5 mA

VF

2.65

2.90

3.05

V

Reverse current (1)

VR = 5 V

IR

-10

-

μA

LUMINOUS INTENSITY CLASSIFICATION

GROUP

LUMINOUS INTENSITY (mcd)

at 5 mA

MIN.

MAX.

P45

71

Q

71

112

R

112

180

FORWARD VOLTAGE CLASSIFICATION

GROUP

FORWARD VOLTAGE (V)

MIN.

MAX.

V2

2.65

2.75

V3

2.75

2.85

V4

2.85

2.95

V5

2.95

3.05

TYPE

CC GROUP

VLMW1500,VLMW1503

S1 to S6

VLMW1501

S1 to S4

VLMW1502

S3 to S6