TDU Surface-Mount Spacers

Metric


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 CodeMating External ThreadSheet
Thru Hole Diameter +0.10 -0.08 1Min. ThicknessD Hole Size +0.08 -0.00 2F Min. Solder Pad Dia.A Max.C Max.E ±0.13
3.103.10M31.534.226.201.534.095.56
3.603.60M3.51.535.417.771.535.287.14
4.204.20M41.536.359.371.536.228.74

Length

Thru Hole DiameterL (Length) ±0.13
3.102346810
3.602346810
4.202346810

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
2346810
Parts per Reel/Pitch
3.101500/121000/12900/12650/12375/16300/16
3.601500/121000/12900/12650/12375/16300/16
4.201100/16800/16675/16500/16375/16300/16

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.