Shenzhen Grande Electronic Linkedin Page
Shenzhen Grande Electronic Co., Ltd logo
E-mail us for a Quote:
Call us now:

Technical Article

Why is so difficult to perform precision soldering?

Time:2019-07-16 15:10:23 Click:

Not really. In fact, with the continuous improvement of soldering technology, PCB soldering equipments and soldering process are updated correspondingly, which means that the soldering of 0201 smt components and less than 0.5mm Pitch BGA are pretty common at present.


What’s more, adding the guarantees of AOI and X-Ray test, there is no huge problem to perform precision soldering.


BTW, precision soldering depends upon the following aspects:


1.Stable work fixtures, good lighting and magnification if necessary

2.Properly cleaned & prepared substrates, pads, vias, traces, etc.

3.Soldering irons idling in correct heat range

4.Tips which are of appropriate size & shape, frequently wiped to remove contaminants

5.Micro-gauge solder; Alloy & flux to be compatible for the work at hand

6.steady hands, etc.




Previous:What equipment is used by professional PCB manufacturers?

Next:How do I waterproof electronic circuits?

Request an Official Quote



File Upload

Upload a list of files

    Please upload your Gerber files and BOM. You can upload an unlimited number of files as long as the total size of all files does not exceed 20 MB. To ensure you receive your official quote in less than 24 hours, please include the quantity of circuit boards for which you would like a quote.

    If you require that we sign a Non-Disclosure Agreement (NDA), please send it to us prior to sending your files and we will be happy to accommodate.

    Home About Us Services Quality Pb-Free News Contact Us

    Copyright ® 2017,Shenzhen Grande Electronic Co., Ltd. All Rights Reserved. English 中文站 Sitemap