VLMW621CADB-K3L5-08 Vishay, VLMW621CADB-K3L5-08 Datasheet - Page 4

• Manufacturer Part Number: VLMW621CADB-K3L5-08
• Description: LED High Power (> 0.5 Watts) Warm Wht Clr Non-Dif
• Manufacturer: Vishay

Specifications of VLMW621CADB-K3L5-08

• Illumination Color: Warm White
• Luminous Flux: 13 lm
• Luminous Intensity: 2800 mcd to 7100 mcd
• Viewing Angle: 60 deg
• Power Rating: 650 mW
• Operating Voltage: 3.3 V
• Operating Current: 140 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 100 C
• Led Size: 3.3 mm x 3.4 mm
• Lens Appearance: Clear
• Lens Shape: Flat Round
• Package / Case: CLCC-6
• Led Color: Warm White
• Luminous Intensity @ Test: 7.1cd
• Luminous Flux @ Test: 13lm
• Forward Current @ Test: 140mA
• Forward Current If Max: 150mA
• Forward Voltage @ Test: 3.3V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VLMW621.
Vishay Semiconductors
www.vishay.com
4
Figure 5. Relative Luminous Flux vs. Ambient Temperature
Figure 3. Relative Luminous Intensity vs. Forward Current
20647
20645
20878
0.44
0.43
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
Figure 4. Coordinates of Color Groups
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0.34 0.36 0.38 0.40 0.42 0.44 0.46 0.48 0.50
- 60 - 40 - 20
0
T
amb
40
I
- Ambient Temperature (°C)
F
- Forward Current (mA)
K3
K4
80
K5
L3
0
L4
L5
120
20
C
X
40
160
60
200
80 100
240
Figure 8. Color Coordinate vs. Ambient Temperature
Figure 7. Forward Voltage vs. Ambient Temperature
20648
20649
Figure 6. Forward Current vs. Forward Voltage
20717
- 0.010
- 0.020
- 0.030
- 0.040
- 0.050
- 0.10
- 0.20
- 0.30
- 0.40
0.050
0.040
0.030
0.020
0.010
1000
0.50
0.40
0.30
0.20
0.10
100
10
0
0
1
- 60 - 40 - 20
- 60 - 40 - 20
3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0
T
T
amb
amb
Y
X
- Ambient Temperature (°C)
- Ambient Temperature (°C)
V
F
- Forward Voltage (V)
0
0
20
20
40
40
Document Number 81784
60
60
Rev. 1.2, 11-Dec-07
80 100
80 100