In recent years, with the continuous improvement and refinement of solder paste technology, lead-based solder paste is no exception. It has become increasingly comprehensive, and there are no problems with soldering. It is generally used for wireless network cards.DVDMid-to-high-end electronic products such as mobile phones, refrigerators, air conditioners, high-frequency heads, security products, and computersSMTProcess. Why did they choose this product? Today, let's have the solder paste manufacturer analyze the functional features and advantages for everyone.
Features: Made with a scientific formula and spherical solder powder with low oxidation degree, and a paste refined from imported chemical materials, it can achieve very high stability and effect. It has good demolding performance during printing, excellent dry resistance and good thixotropic performance, and can be applied to0.4mmThe printed solder paste for fine-pitch pads isRMAFlux and tin powder particles are uniformly mixed. The solder paste contained in this product complies with the standards of the United StatesQQ-571As stipulated in itRMAType and passSGSTest compliantRoHSInstruction requirements. And fine spacingQFN,BGAThe mounting of devices. Halogen-free0The halogen formula paste leaves little residue after welding, has low corrosiveness, and features an extremely high surface insulation resistance value. It can achieve excellent results without cleaningICTTest performance.
Advantages: Solder paste is also known as lead-free solder paste and
There is lead solder pasteGenerally, customers also consider the budget and are more willing to choose lead-based solder paste. It is low in price and has a high cost performance, which is deeply loved by customers. At the same time, lead solder paste soldering is also relatively stable and very firm. The solder joints are bright after soldering and have excellent electrical conductivity. Due to its good quality and low price, it can achieve excellent results without cleaningICTTest performance. This is also one of the main reasons why many factories choose it.