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How To Choose The Jig When Double-sided Mixed PCBA Over Wave Soldering?
Regarding the soldering of mixed circuit boards, whether wave soldering machine or manual soldering, there are problems of low efficiency, so it is particularly important to choose to use the appropriate wave soldering jig. I. What is wave soldering jig? Refers to the wave soldering process in th...Read more -
Hot Air Leveling Process in PCBA Processing
Hot air leveling process has the advantages of high efficiency, high precision and wide applicability. By reasonably controlling the hot air temperature, airflow and pressure, it can ensure that the soldering pins are leveled to the target height and improve the soldering quality and reliability....Read more -
PCBA automated soldering process
Automated welding process is an efficient and precise welding method, which is crucial for improving production efficiency and product quality. I. The process principle of automated welding process Automated welding process is through automated equipment and control systems, to realize the automa...Read more -
Heat curing process in PCBA processing
Heat curing process is used to cure the glue or coating agent and other substances in the soldering process to ensure the stability and reliability of the circuit board. 1. Process principle Heat curing process is the use of high-temperature heating of the glue, coating agent and other substances...Read more -
Quality Control Points in PCBA Processing
In PCBA processing, there are many key quality control points that require special attention to ensure product stability, reliability and performance. 1. Component selection and procurement PCBA processing, component selection and procurement is one of the important factors affecting product qual...Read more -
Surface Treatment Technology in PCBA Processing
I. The definition and role of surface treatment technology Surface treatment technology in PCBA processing refers to the treatment of the surface of the PCB board to ensure its good electrical performance and reliability. Surface treatment technology can enhance the corrosion resistance of the PC...Read more -
What Is Anti-soldering Layer Technology?
Definition Anti-soldering layer technology is a technology that applies a layer of soldermask or solder resist to the surface of a PCB to protect the board from soldering and to minimize false soldering and shorting problems. Soldermask is usually applied outside the soldering area to ensure sold...Read more -
Selective Wave Soldering Machine Technology
I. The characteristics of selective wave soldering machine technology 1. Precise control Selective wave soldering technology avoids over-soldering or bridging problems unavoidable in traditional wave soldering by precisely controlling the soldering area. 2. High reliability Selective wave solderi...Read more -
BGA Soldering Technology in PCBA Processing
I. The characteristics of BGA welding 1. High-density package BGA package will be arranged in the solder ball array at the bottom of the chip, greatly improving the integration of components and PCB wiring density. This package form can effectively reduce the board area to meet the needs of high-...Read more -
What factors affect reflow soldering machine?
Reflow soldering machine is one of the key processes of SMT processing, and the quality of surface assembly is directly reflected in the reflow soldering results. But reflow soldering in the welding quality problems are not entirely reflow process, because the reflow quality in addition to the te...Read more -
Tips for Rework and Repair in PCBA Processing
Rework and repair is an inevitable part of the PCBA process. Mastering effective rework and repair techniques to ensure product quality and reduce production costs is critical. I. The common types of PCBA defects 1. Welding defects Cold welding: the surface of the solder joint presents a dull, un...Read more -
What Is The Difference Between PCBA Processing and Assembly?
PCBA processing and assembly are two important and common concepts in the electronics manufacturing industry. Although these two terms are often used interchangeably, they actually involve different stages of the electronics manufacturing process. I. What is PCBA processing? PCBA processing refer...Read more
