Implementing a design for test (DFT) in PCB (printed circuit board) design is crucial in ensuring that the board can be tested effectively and efficiently. Testing (DFT) is an integral step in the PCB design process with the rise of thinner boards, more powerful components, and denser layouts. Today's manufactured PCBs are becoming more complex, requiring intense and precise testing to guarantee they work as intended.
Printed circuit boards, also known as PCBs, are commonly used in various electronic devices. Depending upon their application, the metal core PCB may be made of multiple metals. However, the most common kind of metal chosen for the manufacturing of a PCB is aluminum.
Aluminum PCB is known for its excellent performance and capability and offers a better alternative among other metal core PCB options. You must read them below if you are also interested in learning more about aluminum PCB boards and their details.
If you're a maker or tech geek in the electronic market seeking PCB or PCBA products, you've probably observed the tiny difference between them, one with “A” while the other without, so what’s their difference?
During the PCB manufacturing process , there will be a process that covering the surface of the pad with a layer of material to protect the pad from oxidation. The common PCB surface treatment processes are: HASL (Hot Air Solder Leveling), OSP (Organic Soldering Preservative), Immersion Tin, Immersion Gold, Immersion Silver and so on.
Elecrow is a professional expert who can meet the requirements of PCB assembly, PCB manufacturing, PCB layout, PCB prototyping and PCB rework. Elecrow has a mature system and various testing methods to ensure manufacturing your PCBA with high quality.
In order to celebrate the traditional Spring Festival, Elecrow is scheduled for 7 days holiday which is from 31st Jan to 6th Feb,We will be back to work on 7th Feb, the situation could change with the pandemic picking up globally.
Elecrow launched a rebate event for PCBA order during December 13,2021 to January 13, 2022. Assembly cost with 15% off for all the PCBA order!
AXI is short for automated X-ray inspection, it's one of the most commonly used approaches for defect inspection in PCB Assembly. Not only does AXI check the solder joints under components, but it also reveals many defects in solder joints that may not be visible by the ordinary optical inspection equipment.