Harm of insufficient tin plating height

The hazards of insufficient tin plating height are as follows:

1, poor tin plating will immediately cause short-circuit fault and air oxidation in the middle and late period of pcbpcb circuit board.

2. It will directly endanger the quality of SMT chip processing.

3, it is easy to cause defects such as solder joint cracks.

4. The solder in the via hole is not full or the solder does not climb to the pad on the surface of the component.

Tin is a metallic element, silvery white, soft and malleable, such as solder and tin ore, and its extended meaning is reward, such as tin life and tin bucket.