The OD of the AWG22 wire is about 0.65 mm,meanwhile the width of PIN is 0.45 mm only. therefore the contact area of the solding would be less than the OD of the wire. It is easy to cause the quality risk of false welding. At the same time, pin clearance is only 1.27mm, wire's solding point is too large, the adjacent PINs have the quality risk of short-circuit. Combined with IPC Standard, if you can accept above solding mode or not? please let me know.
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