Double Sided PTH PCB & Single Sided PCB

The double sided PTH PCB is the universal workhorse of the electronics industry. The complexity and density of components means much equipment has to use both sides of the Printed Circuit Board - and better products usually supplement this with plated-through-holes where the copper connections go right through the connecting holes to the opposite side of the board. These all the way through the board connections make double sided PTH PCB a much more physically robust item.

Technical specifications



Board Profiling

CNC Rout


Pierce Blank & Return

Minimum PWB trace width

5 mil ( 0.127 mm )

Minimum Track Width to feature spacing

5 mil ( 0.127 mm )

Smallest drilled hole

0.4 mm

Material Thickness

0.4 mm - 3.2 mm

Copper Thickness

Up to 6 oz Cu

Max board size

600 mm x 450mm

Standard Surface finish

Hot Air Solder Level

Alternative finishes

Electroless Nickel / Immersion Gold


Electroless Tin Lead


Hard Gold ( edge contact )


Bare Board Test

Bed of Nails

Double-sided flying probe test

Solder mask

Photoimageable Resist with green, red,black,white & yellow colors .

Gold plate

Edge connectors Touch Pads

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