Printed circuit board silkscreen
blue, red. Screen printing is used to render useful information on the PCB board that can help users during assembly. It is used to mark component values, part numbers, test points, polarity, etc. Screen printing does not influence PCB Capability Manufacturing the printed circuit and the possible problems that may appear may be slight discolorations due to
Printed circuit soldermask
to varnish on the entire surface of the printed circuit less on the soldering pads and it also has a role of antioxidation of the copper traces. Being a substance with a high degree of electrical insulation, the soldering mask offers the printed circuit the PCB Manufacturing Capability possibility of having a high density of components.
Printed circuit board assembly
pads on the other side. "SMD" components are soldered on the same side of the board. A board can use both methods for soldering components. Today PCBs with components mounted only through holes are now less common. Surface mount is used for components like transistors, diodes, IC Capability PCB Manufacturing chips, resistors and capacitors. Through-hole mounting can be