XREWHT-L1-0000-00C01 Cree Inc, XREWHT-L1-0000-00C01 Datasheet - Page 9

• Manufacturer Part Number: XREWHT-L1-0000-00C01
• Description: LED COOL WHITE 7X9MM SMD
• Manufacturer: Cree Inc
• Series: Xlamp® XR-Er

Specifications of XREWHT-L1-0000-00C01

• Viewing Angle: 90°
• Color: White, Cool
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 100lm
• Current - Max: 1A
• Lumens @ Current - Max: 220lm
• Lumens/watt @ Current - Test: 87lm/W
• Voltage - Forward (vf) Typ: 3.3V
• Wavelength: 7500K
• Lens Style/size: Round with Domed Top
• Mounting Type: Surface Mount
• Package / Case: 9.00mm L x 7.00mm W x 4.40mm H
• Led Color: Cool White
• Luminous Flux @ Test: 107lm
• Cct: 10000K
• Forward Current @ Test: 350mA
• Forward Current If Max: 1A
• Forward Voltage @ Test: 3.3V
• Led Mounting: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Thermal Design
The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is
crucial for the end product to be designed in a manner that minimizes the thermal resistance from the solder point to
ambient in order to optimize lamp life and optical characteristics.
Copyright © 2008-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree,
the Cree logo and XLamp are registered trademarks of Cree, Inc.
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Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
Rj-a = 20°C/W
Rj-a = 25°C/W
Rj-a = 30°C/W
CLD-DS18 Rev 12
Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
Rj-a = 20°C/W
Rj-a = 25°C/W
Rj-a = 30°C/W
Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
Rj-a = 20°C/W
Rj-a = 25°C/W
Rj-a = 30°C/W
White, Blue and Royal Blue
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25
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Ambient Temperature (°C)
Ambient Temperature (°C)
Ambient Temperature (°C)
Ambient Temperature (°C)
Green
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125
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125
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Typical Spatial Distribution
Typical Spatial Distribution
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Graph 8
Blue
Graph 9
Green
Graph 8
Blue
Graph 9
Green
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Rj-a = 20°C/W
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Rj-a = 40°C/W
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
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25
Red, Red-Orange
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50
Ambient Temperature (°C)
50
Ambient Temperature (°C)
Ambient Temperature (°C)
Ambient Temperature (°C)
Amber
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USA Tel: [phone]
www.cree.com/xlamp
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Durham, NC 27703
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4600 Silicon Drive
Cree, Inc.
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