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  • Compliant Pin Depth Machine for both Backplanes and Linecards
  • Very cost-effective solution
  • Will also detect miss-pressed connectors
  • All sizes of compliant pin, from fine pitch high speed, through to larger power pins

Additional information

Fault Coverage
Bent Under Compliant Pins (under connector)

Missing Compliant Pins (under connector)

Concertina Compliant Pins (under connector)

Incorrect Back Drilling

Test Functions
Optical Hole Measurement

Pin Depth Measurement

Download Machine Comparison Chart
1- Single Sided Only
2 - Using TDR/VNA Measurement (depends on board architecture)


  • Detects bent under, missing and crushed pins in backplanes and linecards
  • Pin length calculation accuracy +/- 0.05mm (incl. board thickness compensation via Laserblade machine)
  • Maximum board size: 520mm x 545mm (tested in two passes)
  • Maximum board thickness = 10mm
  • Very low false call rate – target <1:500,000
  • Can detect mispressed connectors
  • Automatic tool changer
  • Custom test modules for different pitch connector footprints
  • Can measure backdrill depths in both bare and assembled boards
  • Camera for PCB alignment and XY hole location
  • Different pin diameters to detect very small compliant pins for high speed connectors and larger complaint pins for power connectors
  • Different diameter tubes for backdrill depth measurement
    Very cost effective solutio

Documents & Downloads