/What should be paid attention to when using solder paste?
1 Scraper should always be cleaned with alcohol, and it is forbidden to mix in the deteriorated solder paste.
2 solder paste is prohibited from heating.
3 Do not mix air when the solder paste is stirred.
4 solder paste can not be directly blown by the wind when used.
5 When the solder paste type is changed, the solder paste around the scraper and the printing template should be cleaned to prevent the dissimilar solder paste from being mixed.
6 Considering factors such as oxidation, moisture absorption, flux deterioration, viscosity change, foreign matter mixing, etc., the solder paste to be used should be strictly confirmed in the series of processes of printing, mounting, and reflow soldering.
Pcb has many production procedures, so there are often some defects in the process of printed circuit board production, which futher affects the quality and reliability of the product. The quality of pcb is determined by the following factors: design quality, material quality, on-site management....
Printed Circuit Board (PCB) is the foundation of the development of the electronics industry and an indispensable part of all kinds of electronic products. In recent years, due to the accelerated product upgrades in the electronics and technology information industry, a large amount of electronic...
FASTPCBA is one of the leading full-service companies in the PCBA manufacturing industry. We have been using ERP system management for more than a year. Let’s talk about how our efficiency has been improved after using ERP system management. What is “ERP”? “ERP” is a...