VLWR9630, VLWR9632

www.vishay.com

Vishay Semiconductors

Rev. 1.9, 24-Sep-2021

2

Document Number: 81818

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 a short term application

Note

(1) Not for new designs

Note

• Voltages are tested at a current pulse duration of 1 ms

Note

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

an accuracy of ± 1 nm

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

VLWR9630, VLWR9632

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

Reverse voltage (1)

IR = 100 μA

VR

10

V

DC forward current

Tamb

≤ 85 °C

IF

70

mA

Surge forward current

tp

≤ 10 μs

IFSM

0.1

A

Power dissipation

PV

212

mW

Junction temperature

Tj

125

°C

Operating temperature range

Tamb

-40 to +110

°C

Storage temperature range

Tstg

-40 to +110

°C

Soldering temperature

t

≤ 5 s, 1.5 mm from body preheat

temperature 100 °C / 30 s

Tsd

260

°C

Thermal resistance junction to ambient

With cathode heatsink of 70 mm2

RthJA

200

K/W

Thermal resistance junction to pin

RthJP

90

K/W

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

VLWR9630, VLWR962, RED

PARAMETER

TEST CONDITION

PART

SYMBOL

MIN.

TYP.

MAX.

UNIT

Total flux

IF = 70 mA, RthJA = 200 K/W VLWR9630 (1)

φV

4000

8500

12 200

mlm

Total flux

IF = 70 mA, RthJA = 200 K/W

VLWR9632

φV

6000

-

12 200

mlm

Luminous intensity/total flux

IF = 70 mA, RthJA = 200 K/W

IV/

φV

-0.8

-

mcd/mlm

Dominant wavelength

IF = 70 mA, RthJA = 200 K/W

λd

611

616

634

nm

Peak wavelength

IF = 70 mA, RthJA = 200 K/W

λp

-

624

-

nm

Angle of half intensity

IF = 70 mA, RthJA = 200 K/W

ϕ

-± 30

-

°

Total included angle

90 % of total flux captured

ϕ0.9φ

-75-

°

Forward voltage

IF = 70 mA, RthJA = 200 K/W

VF

1.83

2.2

3.03

V

Reverse voltage

VR

10

20

-

V

Temperature coefficient <

λd

IF = 70 mA

TC

λd

-

0.065

-

nm/K

Temperature coefficient VF

IF = 70 mA, T > -25 °C

TCVF

--2-

mV/K

FORWARD VOLTAGE CLASSIFICATION

GROUP

FORWARD VOLTAGE (V)

MIN.

MAX.

Y

1.83

2.07

Z

1.95

2.19

0

2.07

2.31

1

2.19

2.43

2

2.31

2.55

3

2.43

2.67

4

2.55

2.79

5

2.67

2.91

6

2.79

3.03

COLOR CLASSIFICATION

GROUP

DOM. WAVELENGTH (nm)

MIN.

MAX.

1

611

618

2

614

622

3

616

634