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LSSD215-6A-XX Datasheet, PDF (6/7 Pages) LIGITEK electronics co., ltd. – SINGLE DIGIT SMD DISPLAY(0.28")
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
SMT REFLOW SOLDERING INSTRUCTIONS
SMT Soldering Profile
Pb free reflow soldering Profile
217 °C
200 °C
255-260 °C
3 °C/SEC.MAX.
150 °C
3 °C/SEC.MAX.
60-120SEC.
TIME
SOLDERING IRON
≦5 SEC.
6 °C/SEC.MAX.
100SEC.MAX.
Basic spec is ≦4 sec when 260°C. If temperature is higher, time should
be shorter (+10°C→1 sec). Power dissipation of Iron should be smaller
than 15W, and temperature should be controllable. Surface temperature
of the device should be under 230°C.
REWORK
Customer must finish rework within 3 sec. under 350℃.
The head of soldering iron cannot touch copper foil.
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