Electric capacity is made up by the two metal pole and insulating media in the middle.
Due to the different insulation materials, the composition of capacitors is also different:
According to ... (See More)
Capacitors play an important role in high-speed PCB design and are the most used devices on PCB boards.Now we mainly introduce the filter capacitor.
In simple, in the filter circuit, filter ca... (See More)
Capacitors play an important role in high-speed PCB design and are often the most used devices on PCB boards. Capacitors of different applications play a different role in the PCB board, and usually b... (See More)
We are having some problems with "drawbridging" on 0805 film capacitors. We have already reduced the pad width from .050" to .040" based on input from vendor. Defects appear to be random as far as loc... (See More)
We manufacture a mixed technology board, that uses a through hole "mini cap" with a 2.5 mm lead span. We have had several failures caused by solder wicking up through the plated through hole pcb and t... (See More)