FYLP-1W-UBB Datasheet, PDF (7/8 Pages) Ningbo Foryard Optoelectronics Co., Ltd. – HIGH POWER

Model. No.
Rev.
FYLP-1W-UBB
A
Model No.：FYLP-1W-UBB
■ Precautions for use:
1. Storage
To prevent moisture absorption into High-power LEDs during the transportation and storage , the LEDs are packed
in a moisture-barrier bag. Desiccants and a humidity indicator are packed together with the LEDs as
secondary protection
The shelf life of LEDs stored in the original sealed bag at <40℃ and < 90% RH is 12 months. Baking is
required if the shelf life has expired
Before opening the packaging , check for air leaks in the bag.
After the bag is opened, the High-power LEDs must be stored at <30℃ and < 60% RH. Under these conditions,
High-power LEDs must be used within 24 hours. If the LEDs are not within 24 hours after removal from the bag ,
baking is required Take the material out of the packaging bag before baking. Do not open the oven door
frequently during the baking process.
2. Soldering
(1) Manual soldering with a soldering Iron
Use a soldering iron of less than 25 watts is recommended . The iron temperature must be kept below 315℃
And soldering time no more than 2 seconds.
The epoxy resin of an High-power LED should not contact the tip of the soldering iron.
No mechanical stress should be exerted on the resin portion of an High-power LED during soldering.
Handling of an High-power LED should be done only when the package has been cooled down to below 40℃
(2)Reflow soldering
Temperature profile
Temperature
Melting-point
Peak temperature
Pre-heat
Soak
Time
Http://www.foryard.com
Reflow
Cooling
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