T3228D1 Datasheet, PDF (11/14 Pages) List of Unclassifed Manufacturers – SMD TypeWhite LED

AVA Technology
T3228D1
12. SOLDERING CONDITIONS:
(1) Recommended Re-flow profile
Temp. (℃)
240
150
235 ℃ Max.
2.5~ 5℃ /sec
Pre-heating
2.5~ 5℃ /sec
90
120 sec Max.
10sec
Recommended Soldering Pad
(Unit : mm)
(2) Re-flow soldering should not be done more than two times.
(3) It is recommended that the user use the nitrogen reflow method.
(4) When soldering, don’t put stress on the LEDs during heating.
(5) After soldering, don’t warp the circuit board.
(6) It is recommended that isopropyl alcohol (IPA) be used as a solvent for cleaning the
LEDs.
Doc. No. : RD-EDS-0002 Version 1.2 Date : 2005.07.08
Page: 10 of 13