Here comes the Chinese Spring Festival again, we'll be closed from Jan 14th to Jan 30th including both days, During the holiday, the website can place orders as usual, and the system will arran...
A detail defected list to tell you how to audi your PCB board.Defect Type DefectBevelling Defects Poor bevel Bevel edge over size Bevel edge under sizeBoard Property Defects Tg value not meet the ...
1. Via holes filled by resinSpecification to holes:i. Via hole size: 0.2-0.4mm ( 0.3mm is preferred ) ii. Though via holesiii. Via holes plugged by resin and copper plating over on top and bottom s...
Normally, there are 3 methods to dissipate the head for printed circuit board.1. Utilize Thick Copper TracesWhen you need a PCB for high-power applications, adding thick and heavy copper traces is ...
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kingcredieJan 10,202351 views
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