How Peng Zexiang Technology Obeys the Operating Guidelines of SMT Patch Assembly

- Sep 19, 2019-

How Peng Zexiang Technology Obeys the Operating Guidelines of SMT Patch Assembly


1. Keep the work area clean and do not have any food, beverage or tobacco products in the work area.

2. Minimize the operation of the electronic SMT chip processing assembly to prevent damage.

3. When using gloves, replace them in time to prevent contamination of dirty gloves.

4, can not directly touch the weldable surface by hand, grease and salt will reduce weldability, increase corrosion, reduce coating adhesion.

5. Do not use unauthorised hand cream, otherwise it will affect solderability and coating adhesion.

6. Never stack the assembled boards to prevent mechanical damage.

7. Even if the assembled SMT chip processing parts without the electrostatic sensitive component identification, it should be operated as a static sensitive assembly.

8. Operators must be trained and implemented in accordance with ESD regulations.

9, must not be transferred from the packaging, transport static sensitive components.

10. Use clean gloves or finger cots with EOS/ESD protection.

Solvent-resistant EOS/ESD protective gloves should be used during the cleaning process.

The above smt patch processing factory is the industry consultation provided by Shenzhen Pengzexiang Technology Co., Ltd., I hope to help you!


Previous:PCB test hole and test plate design - testable design DFT (on) Next:24 hours + 300,000 times, how to control the design and quality of SMT steel mesh?