Customized Full Automatic PCB and Soldering PCB Circuit Boards High Quality PCB

Customized Full Automatic PCB and Soldering PCB Circuit Boards High Quality PCB

For reflow welding, the "mainstream" PCB lead-free welding alloy is Sn-Ag-Cu (SAC), while the peak welding may be SAC or Sn-Cu.SAC alloy and Sn-Cu alloy with different reliability properties.
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Product Details

We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for Flex PCB, blank printed circuit board, Pcb Board Printing. We look forward to establishing a long-term business relationship with you in the near future. We have formulated a corporate development strategy of 'winning the market with quality', seeking to develop with customers synchronously, and constantly researching and developing new processes and products that meet customer needs to maintain our leading position in the industry.

PCBA Knowledge:

As more and more lead-free electronic products go on the market, reliability issues have become the focus of many people's attention. Unlike other lead-free related issues (such as alloy selection, process windows, etc.), we often hear very different opinions on reliability. In the beginning, we heard many “experts” saying that lead-free is more reliable than tin-lead. Just when we believe it is true, there are "experts" who say that tin-lead is more reliable than lead-free. Which one should we believe in? This depends on the specific situation.

PCB lead-free solder interconnect reliability is a very complex issue that depends on many factors.


Linke Electronics is an expert on Soldering Circuit Boards,welcome to place trial orders to test us.

 

PCBA Process:

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Our Factory:

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Certifications:

Our Company is UL,ISO9001,ROHS and GJB9001B certified. 

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Packing and Shipping:

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FAQ:

1. How to Get a quotation?

For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)

2. What is the MOQ?

No MOQ.1 pcs is ok.

3.What is the lead time?

For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.

4.Will the boards be tested before shippment?

Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test

 


We are in a relatively high position in the industry, and we maintain close cooperation with foreign suppliers to provide Customized Full Automatic PCB and Soldering PCB Circuit Boards High Quality PCB, our products are exported to many countries and regions. We insist on putting customer satisfaction as the first priority in the practice of the company, and provide different solutions according to customer needs, so as to win the trust and support of our customers. As a company with a professional team, we rely on an open world and global exchange of ideas and products.
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