MPLEZW-A1-0000-0000B035H Cree Inc, MPLEZW-A1-0000-0000B035H Datasheet - Page 10

• Manufacturer Part Number: MPLEZW-A1-0000-0000B035H
• Description: LED
• Manufacturer: Cree Inc
• Series: EasyWhite™, Xlamp® MPL-EZWr

Specifications of MPLEZW-A1-0000-0000B035H

• Color: White, Warm
• Current - Test: 3 x 150mA
• Luminous Flux @ Current - Test: 700lm
• Current - Max: 3 x 250mA
• Lumens @ Current - Max: 910lm
• Lumens/watt @ Current - Test: 62lm/W
• Voltage - Forward (vf) Typ: 25V
• Wavelength: 3500K
• Lens Style/size: Round, 11mm
• Viewing Angle: 125°
• Mounting Type: Surface Mount
• Package / Case: 6-SMD
• Led Color: White
• Luminous Flux @ Test: 800lm
• Cct: 3500K
• Forward Current @ Test: 150mA
• Forward Current If Max: 250mA
• Forward Voltage @ Test: 25V
• Power Dissipation Pd: 11.3W
• Rohs Compliant: Yes

NOTES
Lumen Maintenance Projections
Based on internal long-term reliability testing, Cree projects XLamp MP-L EasyWhite LEDs to maintain a mean 70%
lumen maintenance after 50,000 hours at maximum rated drive current, provided the LED solder point temperature is
maintained at or below 85°C.
Please read the XLamp Long-Term Lumen Maintenance application note for more details on Cree’s lumen maintenance
testing and forecasting. Please read the XLamp Thermal Management application note for details on how thermal design,
ambient temperature, and drive current affect the LED junction temperature.
Moisture Sensitivity
XLamp MP-L EasyWhite LEDs are shipped in sealed, moisture-
barrier bags (MBB) designed for long shelf life. If XLamp MP-L
EasyWhite LEDs are exposed to moist environments after open-
ing the MBB packaging but before soldering, damage to the
LED may occur during the soldering operation. The following
derating table defines the maximum exposure time (in days)
for an XLamp MP-L EasyWhite LED in the listed humidity and
temperature conditions. LEDs with exposure time longer than the time specified below must be baked according to the
baking conditions listed below.
Baking Conditions
It is not necessary to bake all XLamp MP-L EasyWhite LEDs. Only the LEDs that meet all of the following criteria must
be baked:
1. LEDs that have been removed from the original MBB packaging
2. LEDs that have been exposed to a humid environment longer than listed in the Moisture Sensitivity section above
3. LEDs that have not been soldered
LEDs should be baked at 80ºC for 24 hours. LEDs may be baked on the original reels. Remove LEDs from MBB packaging
before baking. Do not bake parts at temperatures higher than 80ºC. This baking operation resets the exposure time as
defined in the Moisture Sensitivity section above.
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.
Temp.
35ºC
30ºC
25ºC
20ºC
30%
-
-
-
-
Maximum Percent Relative Humidity
40%
XLAMP MP-L EASYWHITE LEDS
-
-
-
-
50%
-
-
-
-
60%
17
28
-
-
70%
1
1
2
2
80%
.5
1
1
1
90%
.5
1
1
1
10
10