XMLAWT-00-0000-000LT40E5 Cree Inc, XMLAWT-00-0000-000LT40E5 Datasheet - Page 4

• Manufacturer Part Number: XMLAWT-00-0000-000LT40E5
• Description: LED, Neutral White, 240LM
• Manufacturer: Cree Inc
• Series: XLamp XM-Lr

Specifications of XMLAWT-00-0000-000LT40E5

• Led Color: Neutral White
• Luminous Flux @ Test: 240lm
• Cct: 4000K
• Forward Current @ Test: 700mA
• Forward Current If Max: 3A
• Forward Voltage @ Test: 2.9V
• Viewing Angle: 125°
• Led Mounting: SMD
• Lumens @ Current - Max: 813lm
• Lumens/watt @ Current - Test: 123lm/W
• Color: White, Neutral
• Current - Test: 700mA
• Luminous Flux @ Current - Test: 250lm
• Current - Max: 3A
• Voltage - Forward (vf) Typ: 2.9V
• Wavelength: 4000K
• Lens Style/size: Round with Domed Top
• Mounting Type: *
• Package / Case: *
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Cool White
Thermal Design
ELECTRICAL CHARACTERISTICS (T
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 © 2010-2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trade-
Copyright © 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
marks of Cree, Inc.
of Cree, Inc.
Electrical Characteristics (Tj = 25ºC)
3000
2800
2600
2400
2200
2000
1800
1600
1400
1200
1000
800
600
400
200
0
2.00
3500
3000
2500
2000
1500
1000
500
0
0
2.20
20
Rj-a = 4°C/W
Rj-a = 7°C/W
Rj-a = 10°C/W
Rj-a = 15°C/W
2.40
J
= 25°C)
40
Forward Voltage (V)
Ambient Temperature (ºC)
2.60
60
2.80
80
3.00
100
3.20
120
3.40
140
XLAMP XM-L LEDS
3.60
4
4