VLMW71S2S3QN-GS08 Vishay, VLMW71S2S3QN-GS08 Datasheet - Page 2

• Manufacturer Part Number: VLMW71S2S3QN-GS08
• Description: LED, WARM WHITE, 1.4W, 67.2LM
• Manufacturer: Vishay
• Series: Little Starr

Specifications of VLMW71S2S3QN-GS08

• Led Color: Warm White
• Luminous Intensity @ Test: 19cd
• Luminous Flux @ Max: 67.2lm
• Forward Current @ Test: 350mA
• Forward Current If Max: 350mA
• Forward Voltage @ Test: 3.6V
• Color: White, Warm
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 63.1lm
• Current - Max: 350mA
• Lumens @ Current - Max: 63lm
• Lumens/watt @ Current - Test: 50lm/W
• Voltage - Forward (vf) Typ: 3.6V
• Lens Style/size: Round with Flat Top
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: 0.236" L x 0.236" W x 0.059" H (6.00mm x 6.00mm x 1.50mm)
• Illumination Color: Warm White
• Luminous Flux: 51700 mlm to 67200 mlm
• Luminous Intensity: 19000 mcd
• Power Rating: 1.4 W
• Operating Voltage: 3.6 V
• Operating Current: 350 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 100 C
• Led Size: 6 mm x 6 mm
• Lens Shape: Flat Round
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1003 - LM3406 LED DRIVER EVAL BOARD
• Wavelength: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 751-1488-2

VLMW71S2S3QN
Vishay Semiconductors
Note:
Not designed for reverse operation
1)
Note:
1)
2)
Note:
Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %.
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.
www.vishay.com
2
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Forward current
Power dissipation
Junction temperature
Surge current
t < 10 µs, d = 0.1
Operating temperature range
Storage temperature range
Thermal resistance junction/pin
OPTICAL AND ELECTRICAL CHARACTERISTICS
PARAMETER
Luminous flux/luminous intensity
Chromaticity coordinate x
acc. to CIE 1931
Chromaticity coordinate y
acc. to CIE 1931
Angle of half intensity
Forward voltage
Temperature coefficient of V
Temperature coefficient of I
LUMINOUS INTENSITY/FLUX CLASSIFICATION WARM WHITE
T
T
Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V
amb
amb
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
STANDARD
2)
GROUP
S2
S3
V
F
For technical support, please contact:
1)
TEST CONDITION
TEST CONDITION
VLMW71S2S3QN
I
I
I
I
I
I
I
F
F
F
F
F
F
F
= 350 mA
= 350 mA
= 350 mA
= 350 mA
= 350 mA
= 350 mA
= 350 mA
51 700
59 000
LUMINOUS FLUX φ
MIN.
1)
VLMW71S2S3QN, WARM WHITE
[e-mail]
SYMBOL
SYMBOL
TC
TC
V
R
V
T
I
T
φ
x
y
ϕ
P
I
V
(mlm) CORRELATION TABLE
FM
amb
thJP
F
I
T
VF
stg
IV
F
tot
j
51 700
MIN.
- 40 to + 100
- 40 to + 100
VALUE
+ 120
1000
350
1.4
18
19 000
TYP.
0.44
0.41
± 60
- 0.4
3.6
- 3
59 000
67 200
MAX.
Document Number 81137
67 200
Rev. 1.0, 07-May-09
MAX.
4
UNIT
K/W
mA
mA
°C
°C
°C
W
mV/K
UNIT
mlm
mcd
%/K
deg
V