SMTpads-Size1, 80x50mm, 100x100mil Pad SMT Protoboard


3.75 USD
$3.75 ea.

This 50mil-pad breakout is best for larger SMD components on 50mil or 100mil pitch spacing, with a duplicate pad arrangement on the backside.

Description [Hide]

If you're making your own circuits, you will come across the need for some surface-mount parts to be added to your design. Breadboard Prototyping Systems has made a series of boards that will make your task simpler!

These boards feature a square pad grid for 0402, 0603, 0805, 1206, and other SMT parts needing a ground plane.


  • Duplicate Pads on reverse side provides easy configuration of additional bottom-side circuitry
  • 42mil (that's 0.042") square pads on 50mil spacing for convenient SOIC (50mil pitch) and DIP (100mil pitch) soldering.
  • Pad grid fits 0402, 0603, 0805, 1206, SOT23
  • Unplated holes to the other side are spaced 4 pads apart for easy connection to the ground plane. Just insert a wire and solder both sides.
  • Lead free etched copper PCB with an anti-tarnish coating to preserve solderability.
  • Bridge pads or solder wires on pads to create traces wherever they are needed.
  • 1/16” thin PCB is easy to cut into smaller pieces.
  • Standard single height (3U) Eurocard/VME size. Many enclosures and card cages available.


  • Busboard Size 1 - 80 x 50 x 1.6mm (1.97 x 3.15 x 1/16") Standard single height (3U) Eurocard/VME size
  • 77 x 47 pad array
  • High quality etched FR4 glass-epoxy circuit board. 1oz/ft2 copper.
  • Lead free copper PCB with an antitarnish coating for easy soldering. RoHS compliant.

Documentation [Hide]

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