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How to choose a suitable solder paste in SMT assembly?

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inSMTIn surface mount processing, solder paste is widely used inPCBAAssemblyPCBAManufacturing and all kinds ofSMTIn the process, forPCBAThe quality of the finished product plays a decisive role. Solder paste is a kind of soldering material,…

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Which manufacturer of solder paste is professional?

Which manufacturer of solder paste is professional?Sep 02,2022

Flux paste is generally suitable for mobile phonesPCB,BGAandPGASuch asSMDThe rework flux paste is used in low-ionic activator systems. It has a fast tinning speed, very low smoke emission, and a high surface insulation resistance value after the residue is cured. Therefore, it causes very little electrical interference to communication products such as mobile phones. This oneLP-NC-559-0HThis is a no-rinse zero-halogen lead-free solder paste. The residue color is very light and extremely highSIRThe value is very suitable for useBGA,CSPWait for the repair and replenishment of the ball array solder joints......

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Why is it necessary to warm up the solder paste before surface mount soldering?

Why is it necessary to warm up the solder paste before surface mount soldering?Sep 01,2022

With the development of society, solder paste, as an auxiliary soldering material, has become an indispensable part of many industries. Therefore, it is becoming increasingly popular in society. So, do you know why it is necessary to warm up before general surface mount soldering? Have you ever learned about this? The solder paste manufacturer will explain it to you below: Before using solder paste, a necessary step is to warm it up. The so-called warming up is also called thawing, which is a natural thawing rather than artificial heating......

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What are the pictures and parameters of halogen-free solder paste like?

What are the pictures and parameters of halogen-free solder paste like?Aug 31,2022

Parameters of leaded solder paste: Leaded solder paste is becoming more and more 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. It has a simple and elegant appearance, stable and durable quality, and is a product with a relatively high level of appearance.......

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Which lead-free solder paste manufacturer is good? A brief discussion.

Which lead-free solder paste manufacturer is good? A brief discussion.Aug 27,2022

There are many domestic manufacturers of lead-free solder paste, mainly located in Shenzhen, Dongguan and several provincial regions. The competition is quite fierce. Everyone pays close attention to production capacity, which is an important factor reflecting the processing capacity of an enterprise. Currently, the solder paste manufacturers on the market are mainly divided into three categories. Let's take a detailed look at them below.1Self-production and self-sale type manufacturers: Possessing strong R&D and production capabilities, with core personnel100-200The company mainly produces medium and high solder paste, with stable and durable quality......

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Is JJY Technology good? How is JJY Technology?

Is JJY Technology good? How is JJY Technology?Aug 27,2022

Shenzhen JJY Industrial Technology Co., Ltd. was established in2008years10Month is a customized solder solution provider integrating the research and development, production customization and solution services of electronic solder (solder paste, solder wire, solder bar, etc.). The brand "JJY" it operates has been selected into the Brand Power Demonstration Project [Solder Materials]. It has always adopted a modern enterprise management model, efficient product research and development, and a strict quality management system. Make solder paste products and services win......

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