HDSM-541W Datasheet, PDF (5/5 Pages) AVAGO TECHNOLOGIES LIMITED – 0.56inch (14.0mm) Dual digit surface mount LED display

SMT Soldering Profile
Pb free reflow soldering Profile
217°C
200°C
150°C
245°C
3°C/SEC. MAX.
3°C/SEC. MAX.
60 - 120 SEC.
TIME
10 - 30 SEC.
6°C/SEC. MAX.
100 SEC. MAX.
(Acc. to J-STD-020C)
Recommended Soldering Pattern (unit: mm)
2
16
3
Notes:
1. The peak temperature refers to the peak package body temperature.
2. Number of reflow process shall be limited to maximum 2 times only.
Cooling process to normal temperature is required between first and
second soldering process.
2.54 x 4 = 10.16
Recommended stencil window opening is 80%
Tape Specification (unit: mm)
4 ± 0.1
2.4 ± 0.1
Ø1.5^{+0.−10.0}
4.0
0.35
Ø2
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Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved.
AV02-1641EN - March 17, 2011