Renesas M3T-DIRECT100S Network Card User Manual


 
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6. Target Foot Pattern
Figure 4 Target foot pattern
7. Recommended Procedure for Soldering the M3T-DIRECT100S
Unit: mm
Figure 5 Recommended procedure for soldering the M3T-DIRECT100S
(1) Fix the soldering position.
(2) Apply the flux.
(3) Solder.
Fix by solder tentatively.
Apply the flux plenty to the half circle through holes of 4 sides.
Use the soldering bit whose contact plane is wide.
Move the soldering bit parallel with each plane (like sliding the
soldering bit).
Take care not to push powerfully the half circle through hole.
Check if there is not soldering bridge.
Note: The recommended foot pattern of the M3T-DIRECT100S is a common foot pattern for the 100P6S-A
and M3T-DIRECT100S. For the M3T-DUMMY100S, use the foot pattern recommended by Matsushita
Electric Works, Ltd. shown in the M3T-DUMMY100S User's Manual.