15-21/GHC-YR1S1/2T Everlight Electronics CO., LTD, 15-21/GHC-YR1S1/2T Datasheet - Page 9

• Manufacturer Part Number: 15-21/GHC-YR1S1/2T
• Description: Standard LED - SMD Brilliant Green
• Manufacturer: Everlight Electronics CO., LTD

Specifications of 15-21/GHC-YR1S1/2T

• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Precautions For Use
1. Over-current-proof
2. Storage
3. Soldering Condition
3.1 Pb-free solder temperature profile
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
4.Soldering Iron
within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do
soldering of each terminal. Be careful because the damage of the product is often started at the time of
the hand solder.
Everlight Electronics Co., Ltd.
Device No: SZDSE-151-G01
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30 ℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30 ℃ or less and 70%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
Customer must apply resistors for protection , otherwise slight voltage shift will cause big
current change ( Burn out will happen ).
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60 ± 5 ℃ for 24 hours.
Each terminal is to go to the tip of soldering iron temperature less than 280 ℃ for 3 seconds
EVERLIGHT ELECTRONICS CO.,LTD.
http://www.everlight.com
Prepared date: 07-27-2005
Prepared by: Aihua hong
Rev
15-21/GHC-YR1S1/2T
3
Page: 9 of 10