Custom Pcb Production

For a newly designed circuit board, there are always some difficulties in debugging, especially when the board is large and there are many components. However, if we master a set of reasonable debugging methods, debugging will achieve twice the result with half the effort.
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Product Details

PCB Knowledge:

If you want to connect two pieces of PCB together, "golden finger" is commonly used. The gold finger interface is covered with red copper mats, which are also part of the PCB wiring. Usually when connected, the gold finger on one of the PCB is inserted into the appropriate slot on the other PCB (commonly referred to as the enlarged full slot).

Finally, the PCB on the board colors is generally green, brown, red, yellow and so on. These are resistive paint (solder mask) color. This color protects and insulates the copper wire. It prevents short-circuiting. Usually on the resistance layer it will also be a screen printing, it usually printed Characters and symbols which is white, it used for marking.

For a newly designed circuit board, there are always some difficulties in debugging, especially when the board is large and there are many components. However, if we master a set of reasonable debugging methods, debugging will achieve twice the result with half the effort.

For the new PCB board, we should take a look at whether there are any problems on the board, such as whether there are obvious cracks, short circuit, open circuit and so on. If it is necessary, you can check that if the resistance between the power supply and the ground wire is large enough.(custom pcb production)

 

Process of pcb manufacturing:


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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

Email us to get a quote: admin@brightcircuits.com

 


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