MX3SWT-A1-0000-000DF4 Cree Inc, MX3SWT-A1-0000-000DF4 Datasheet - Page 5

• Manufacturer Part Number: MX3SWT-A1-0000-000DF4
• Description: XLamp MX3 Series LED White
• Manufacturer: Cree Inc
• Series: Xlamp® MX-3Sr

Specifications of MX3SWT-A1-0000-000DF4

• Featured Product: MX-3S Series LEDs
• Lumens @ Current - Max: 139lm
• Lumens/watt @ Current - Test: 90lm/W
• Color: White, Neutral
• Current - Test: 115mA
• Luminous Flux @ Current - Test: 111lm
• Current - Max: 150mA
• Voltage - Forward (vf) Typ: 10.7V
• Wavelength: 4750K
• Lens Style/size: Square, 4.65mm
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: 2-SMD, Gull Wing Tabs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Thermal Design
Typical Spatial Radiation Pattern
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.
TYPICAL SPATIAL DISTRIBUTION
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
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
of Cree, Inc.
of Cree, Inc.
200
180
160
140
120
100
80
60
40
20
0
0
-100
Rj-a = 15°C/W
Rj-a = 20°C/W
Rj-a = 25°C/W
Rj-a = 30°C/W
-80
25
-60
-40
Ambient Temperature (ºC)
50
-20
Angle (º)
120
100
80
60
40
20
0
75
0
20
100
40
60
125
80
XLAMP MX-3S LEDS
100
150
5
5 5 5