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Data subject to change. Copyright © 2005-2015 Avago Technologies. All rights reserved.
AV02-1640EN - October 6, 2015
DISCLAIMER: Avago’s products and software are not specically designed, manufactured or authorized for sale
as parts, components or assemblies for the planning, construction, maintenance 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, for all loss, damage, expense or liability in connection with such use.
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 qualied 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
– Unopen moisture barrier bag (MBB) can be stored at
<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 reow the LEDs per the original MSL
rating.
– It is not recommended to open the MBB prior to
assembly (e.g. for IQC).
B. Control after opening the MBB
– The humidity indicator card (HIC) shall be read
immediately upon opening of MBB.
– The LEDs must be kept at <30°C/60%RH at all time
and all high temperature related process including
soldering, curing or rework need to be completed
within 672 hours.
C. Control for unnished reel
– For any unused LEDs, they need to be stored in
sealed MBB with desiccant or desiccator at <5%RH.
D. Control of assembled boards
– If the PCB soldered with the LEDs is to be subjected to
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
oor life of 672 hours.
E. Baking is required if:
– HIC “10%” indicator is NOT Brown and “5%” indicator
is Azure.
– The LEDs are exposed to condition of >30°C/60% RH
at any time.
– The LED oor life exceeded 672hrs.
Recommended baking condition: 60±5°C for 20hrs.
