ASMT-AW31-NUV01 Avago Technologies US Inc., ASMT-AW31-NUV01 Datasheet - Page 17

• Manufacturer Part Number: ASMT-AW31-NUV01
• Description: LED High Power (> 0.5 Watts) Cool White, InGaN
• Manufacturer: Avago Technologies US Inc.

Specifications of ASMT-AW31-NUV01

• Illumination Color: Cool White
• Wavelength/color Temperature: 4500 K to 10000 K
• Viewing Angle: 140 deg
• Power Rating: 3 W
• Operating Voltage: 3.2 V
• Operating Current: 350 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 120 C
• Package / Case: 7.4 mm x 7.4 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Handling Precaution
The encapsulation material of the product is made of
silicone for better reliability of the product. As silicone
is a soft material, please do not press on the silicone or
poke a sharp object onto the silicone. These might
damage the product and cause premature failure. During
assembly of handling, the unit should be held on the body
only. Please refer to Avago Application Note AN 5288 for
detail information.
Moisture Sensitivity
This product is qualified as Moisture Sensitive Level 2a per
Jedec J-STD-020. Precautions when handling this moisture
sensitive product is important to ensure the reliability of
the product. Do refer to Avago Application Note AN5305
Handling of Moisture Sensitive Surface Mount Devices for
details.
A. Storage before use
For product information and a complete list of distributors, please go to our web site:
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved.
AV02-2048EN - February 17, 2011
– Unopen moisture barrier bag (MBB) can be stored at
– It is not recommended to open the MBB prior to
<40°C/90%RH for 12 months. If the actual shelf life
has exceeded 12 months and the humidity indicator
card (HIC) indicates that baking is not required, then
it is safe to reflow the LEDs per the original MSL
rating.
assembly (e.g. for IQC).
DISCLAIMER: Avago’s products and software are not specifically designed, manufactured or authorized for
sale as parts, components or assemblies for the planning, construction, maintenenace or direct operation of a
nuclear facility or for use in medical devices or applications. Customer is solely responsible, and waives all rights
to make claims against avago or its suppliers, fo all loss, damage, expense or liability in connection with such use.
www.avagotech.com
B. Control after opening the MBB
C. Control for unfinished reel
D. Control of assembled boards
E. Baking is required if:
Recommended baking condition: 60±5°C for 20hrs.
– The humidity indicator card (HIC) shall be read
– The LEDs must be kept at <30°C/60%RH at all time
– For any unused LEDs, they need to be stored in
– If the PCB soldered with the LEDs is to be subjected to
– HIC “10%” indicator is NOT Brown and “5%” indicator
– The LEDs are exposed to condition of >30°C/60% RH
– The LED floor life exceeded 672hrs.
immediately upon opening of MBB.
and all high temperature related process including
soldering, curing or rework need to be completed
within 672 hours.
sealed MBB with desiccant or desiccator at <5%RH.
other high temperature processes, the PCB need to
be stored in sealed MBB with desiccant or desiccator
at <5%RH to ensure no LEDs have exceeded their
floor life of 672 hours.
is Azure.
at any time.