PCB manufacturer China:What Is DFM?
Design for Manufacturability for PCB by PCB manufacturer China is also a part of circuit design that aims to make PCBs easily and economically produced through the optimization of design details.
DFM usually occurs prior to real PCB fabrication and is normally carried out by PCB manufacturers since they understand more PCB production details and are aware of the positive meaning of a trivial consideration on design optimization to the quality of the whole batch of PCBs. More significance can be seen on larger volumes of PCB fabrication.
DFM check not only works on bare PCB board fabrication, but on PCB assembly as well. DFM check items for bare PCB fabrication mainly include:
• Board thickness;
• Board size;
• Routing tab;
• V-cut design;
• Tracing/Spacing;
• Via hole;
• Surface finish;
• Golden finger;
• Panelization.
And, DFM check items concerning PCB assembly mainly include:
• Pad design;
• Components orientation;
• Component placement spacing;
• Reflow soldering pad design;
• Fiducial mark.
Other news about S&L
- Sun&Lynn Circuits CO., Ltd. was invited to attend the Sixth Global Customs AEO Conference!
- Celebrating the Establishment of SUNLYNN CIRCUITS(THAILAND)
- Good News! Sun&Lynn Circuits Co.,Ltd. is honored as one of the Top 100 Innovative Enterprises in Bao
- What Should You Know about Metal Core PCB
- FPC supplier : the types of Flexible PCB
- PCB manufacturer China:Why PCB board snake line, what is it used for?
- What is Metal Core PCB and types of Metal Core PCB?
- Why are High frequency PCBs much more expensive than normal PCBs?
- Flexible PCB supplier China :When to use flexible PCB?
- Flexible PCB manufacturer:What Is Flex Soldering?
Your browsing history
- Flexible PCB manufacturer:The number of 5G modules will exceed 4G in 2023
- What is Metal Core PCB?
- FPC manufacturer How To Specify PCB Thickness
- PCB supplier china:Can biosensors replace blood sampling?
- PCB manufacturer China:What’s Solder Mask in PCB manufacturing
- FPC manufacturer tech you how to recognize the best FPC product
- High Volume Health care PCB Assembly Benefits
- PCB manufacturer China Why does Delaminati on happen
- Three days of crazy high, S&L Flexible PCB manufacturer is coming!
- FPC supplier : the types of Flexible PCB
A total of -comments【I want to comment】