- Background
- When solder balls were cleaned after mounting with the current flux, the flux residue was not fully cleaned, resulting in poor cleaning.
- Solution
- In developing the flux, we added additives that are compatible with our cleaning agent "Pine Alpha" to be designed in the composition that makes it easy to clean flux residue.
- Effectiveness
- In the cleaning after solder ball soldering, almost no flux residue left.
- Product
- WHP-150R3
- After cleaning soldered with current flux with WHP-150R3
( Images are for illustrative purposes only. )