Components with large heat or current should not be placed in the corners and edges of PCB board, and radiators should be installed as far as possible, and away from other devices, and ensure that the heat dissipation channel is smooth.
Wave soldering process: Insert components into corresponding PCBA through holes → spray flux → preheat (temperature 90-110℃) → wave soldering (240-260℃) → cooling → repair welding → remove pins of excess components → check solder joints
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell PCBA, but also have many strategies related to PCB design and PCB proofing. Next, let me introduce you to some matters related to PCB.
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell PCBA, but also have many strategies related to PCB design and PCB proofing. Next, let me introduce you to some matters related to PCB.
PCB manufacturers, PCB designers and PCBA manufacturers explain PCBA cleaning methods
PCB Company explained the technical principle and operation steps of PCBA gas phase cleaning
Explanation of PCBA cleaning process standards and inspection methods
Quality requirements and control measures for PCBA cleaning free process management
Principle, advantages and disadvantages of PCBA water cleaning technology
Telegram