• 2D drawing of TDU Surface-Mount Spacers designed for surface-mount applications.
  • 2D drawing of TDU Surface-Mount Spacers designed for surface-mount applications.

TDU Surface-Mount Self-clinching Spacers Inch

TDU Surface-Mount Self-clinching Spacers Features

  • Unthreaded spacers installed on p.c. boards at the same time and method as other surface-mount technology (SMT) components.
  • Reduce secondary handling of p.c. boards that may lead to potential damage.
  • Packaged on tape and reel consistent with standard automated SMT installation equipment.
  • Available in a variety of convenient hole diameters and lengths with custom sizes available by request.
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Loading Parts

General

Thru Hole Diameter +.004 -.003Thru Hole CodeMating External ThreadSheetA Max.C Max.E ±.005
Min. ThicknessD Hole Size +.003 -.000F Min. Solder Pad Dia.
.116.1164-40.060.166.244.060.161.219
.143.1436-32.060.213.306.060.208.281

Length

Thru Hole DiameterL (Length) ±.005
.116.062.125.250.375
.143.062.125.250.375

Material

Material CodeMaterial DescriptionFinish Description
BRBrassElectroplated Matte Tin per ASTM B545, Class A with Clear Preservative Coating, Annealed
STCarbon SteelElectroplated Matte Tin per ASTM B545, Class A with Clear Preservative Coating, Annealed

Reel Data

Thru Hole DiameterLength
.062.125.250.375
Parts per Reel/Pitch
.1161500/.4721000/.472650/.472300/.630
.1431500/.4721000/.472650/.472300/.630

Installation

Apply solder paste to p.c. board pad. Place spacer by gripping end with polyimide patch.Solder spacer in place using surface-mount technology (SMT) practices.