Part Numbers 1277 / 1277-TH

Features and Benefits
  • PN 1277 mates with an .025” square or round pin, from top or bottom, and has a 10 Amp current rating. This SMT Box Receptacle can be placed as a vertical terminal on the pc board, or as a horizontal terminal, mating at either end;
  • Low insertion force;
  • High pressure contact area for reliable gas tight connection;
  • Forgiving for locational misalignment;
  • A dozen mating cycles (higher mating cycle version available);
  • Small footprint;
  • Boxes don’t float during reflow;
  • Designed for automation using the customer’s existing pick and place equipment and a special feeder, no time consuming hand placement or costly fixturing required, or they can be automated using standard tape feeders.
Loose Part No. 1277
Taped Part No. 1277-TH
Mating Terminal Size 0.025" (0.64mm) square or round pin
Material Thickness / Type 0.008" (0.20mm) C51000 Phosphor Bronze
Standard Finish 100% Matte Tin over Copper (0)
Current Rating 10 Amperes
Feeder System Loose: Standard 16mm Tape Feeder for PN 1277-TH
Reeled: Consult Factory for Feeder
Standard 24mm Tape Feeder for PN 1277-TV-G
Standard 16mm Tape Feeder for PN 1277-TV-N
UL File Number E361770 Underwriters Lab Logos
Zierick recommends .006" (0.15mm) stencil thickness for most applications. For other stencil thicknesses, call Zierick's product development department.