August 2007

Pin strips 110-M-...-THR
110-M-211-THR & 110-M-221-THR

With the series 110-M-THR WECO extends its product range of connectors suitable for the reflow soldering processes with 3.5 mm pitch.

The through-hole pin strips 110-M-221-THR in vertical and 110-M-211-THR in horizontal design are compatible to all standard plug connectors of the series 110 as well as to the 110-A-IDC with 3.5 mm pitch.

In addition, versions with connecting flanges (110-M-215-THR and 110-M-225-THR) are available. They extend the variety of applications within the wide product range of WECO.

The housing of the pin strips correspond to the requirements of the increased soldering temperatures in the lead free soldering process. Spacers, so-called stand-offs, ensure a better hot-air circulation during the reflow soldering process in the convection oven and allow an improved visual control of the solder joint.

All THR pin strips of this series are packed tape on reel for the assembling with pick & place machines. The vertical versions are equipped with high temperature resistant Pick Caps, which can be comfortably removed after the soldering process.

Pin strips of the series 110-M-THR are generally available from 2 to 12 poles.

Please find further technical characteristics, photos and technical drawings in the correspondant data sheets.
3D-STEP files are available upon request.

The products
Pin strip 110-M-221-THR
  • Pitch 3.5 mm
  • 2 to 12 poles
  • Vertical version
  • Codeable
  • Data sheet (View / Download)

    Format:
    Size:
    PDF
    approx. 165 KB
    Pin strip 110-M-211-THR
  • Pitch 3.5 mm
  • 2 to 12 poles
  • Horizontal version
  • Codeable
  • Data sheet (View / Download)

    Format:
    Size:
    PDF
    approx. 175 KB
    Applications Main field of application is the instrument technique in devices.
    Further Information For more products of our THR product range, please visit the following link:

    Visual Guide: THR - Through Hole Reflow

    Thank you for your interest in this WECO product. All further advantages become acquainted by a detailed consultation.

    We remain at your disposal for any further information that you may require.
    products@wecogroup.de