• +61 1300 BUY PCB (1300 289 722)
  • +61 3 9111 1887
We make a difference (An ISO 9001 & ISO 13485 certified company)

Learn about printed circuit board and stencil technology and empower your business!

PCB Technology

Glossary and Abbreviations - PCB Glossary

Click on an alphabet below to directly jump to the chosen alphabet section...

ABCDEFGHIJKLMNOPQRSTUVWXYZ

Alphabet O

  • OpenOpen circuit. An unwanted break in the continuity of an electrical circuit which prevents current from flowing.
  • OSPOrganic solder preservative also known as Organic Surface Protection is the lead-free procedure and meets the full requirements of the RoHS-Compliance.
  • Outer-LayerThe top and bottom sides of any type of circuit board.

PCB Design Tips

When designing a PCB, try to limit the amount of draws you use. Draws use a lot of memory and slow the programming time. Use a flash for pads instead.

More tips...
Contract Assembly

Contract Assembly

We are one-stop solution provider for all your contract assembly requirements. We have the capability and resources to provide PCB assemblies, as well as cable and harness assemblies.

Learn more

SMT stencils

SMT stencils

More efficient manufacturing of solder paste SMT stencils.

Learn more

PCB design

PCB design

We'll review your PCB designs and identify refinements for easier manufacturing.

Learn more

What our customers say?

For printed circuit boards (PCBs) or PCB assembly you can count on. Talk to the friendly and experienced team at QualiEco Circuits, Australia.