XREWHT-L1-0000-004E7 Cree Inc, XREWHT-L1-0000-004E7 Datasheet
XREWHT-L1-0000-004E7
Specifications of XREWHT-L1-0000-004E7
Related parts for XREWHT-L1-0000-004E7
XREWHT-L1-0000-004E7 Summary of contents
Page 1
Cree XLamp XP-E LEDs ® ® Data Sheet The XLamp XP-E LED combines the proven lighting-class performance and reliability of the XLamp XR-E LED in a package with 80% smaller footprint. The XLamp XP-E LED continues Cree’s history of innovation ...
Page 2
Flux Characteristics (T = 25°C) - White J The following table provides several base order codes for XLamp XP-E LEDs important to note that the base order codes listed here are a subset of the total available order ...
Page 3
Flux Characteristics (T = 25°C) - Color J The following table provides several base order codes for XLamp XP-E LEDs important to note that the base order codes listed here are a subset of the total available order ...
Page 4
Flux Characteristics (T = 25°C) - Color (continued) J Dominant Wavelength Range Min. Color Group Red- O3 Orange Dominant Wavelength Range Min. Color Group Red R2 Note: Cree maintains a tolerance of +/- 7% on flux and power measurements. Copyright ...
Page 5
Characteristics Characteristics Thermal Resistance, junction to solder point - white, royal blue, blue Thermal Resistance, junction to solder point - green Thermal Resistance, junction to solder point - amber, red, red-orange Viewing Angle (FWHM) - white Viewing Angle (FWHM) - ...
Page 6
Relative Spectral Power Distribution Relative Spectral Power 100 400 450 100 400 450 XP Color Graph 1 100 400 450 Copyright © 2008-2010 Cree, Inc. ...
Page 7
Relative Flux vs. Junction Temperature (I 100% 90% 80% 70% 60% 50% 40% 30% 20% 10 100% 90% 80% 70% 60% 50% 40% 30% 20% 10 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% ...
Page 8
Electrical Characteristics (T 700 600 500 400 300 200 100 0 0.0 0.5 1000 1000 900 900 800 800 700 700 600 600 500 500 400 400 300 300 200 200 100 100 0 0.0 0 0.0 500 500 400 ...
Page 9
Thermal Design The maximum forward current is determined by the thermal resistance between the LED junction and ambient crucial for the end product to be designed in a manner that minimizes the thermal resistance from the solder point ...
Page 10
Relative Flux vs. Current (T 200 180 160 Graph 12 140 120 100 250 200 150 Graph 13 100 100 250 200 160 140 150 120 100 100 ...
Page 11
Relative Flux vs. Current (T 160 140 120 100 Typical Spatial Distribution -100 -80 -60 Copyright © 2008-2010 Cree, Inc. All rights reserved. The information in this document is subject to ...
Page 12
Reflow Soldering Characteristics In testing, Cree has found XLamp XP-E LEDs to be compatible with JEDEC J-STD-020C, using the parameters listed below general guideline, Cree recommends that users follow the recommended soldering profile provided by the manufacturer of ...
Page 13
Notes Lumen Maintenance Projections Based on internal long-term reliability testing, Cree projects royal blue, blue, green and white XLamp XP-E LEDs to maintain an average of 70% lumen maintenance after 50,000 hours, provided the LED junction temperature is main- tained ...
Page 14
Mechanical Dimensions (T 3.45 3.45 Top View .50 .50 .40 .50 3.30 RECOMMENDED PCB SOLDER PAD Copyright © 2008-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and ...
Page 15
Tape and Reel 4.0±.1 1.75±.10 +.3 12.0 .0 END Trailer 160mm (min) of empty pockets sealed with tape (20 pockets min.) 7" Copyright © 2008-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without ...
Page 16
Humidity Indicator Card (inside bag) Packaging Label with Cree Bin CREE Bin Code Code, Qty, Lot # & Barcode Label Label with Cree Bin CREE Bin Code Code, Qty, Lot # & Barcode Label Patent Label Patent Label Copyright © ...