Reinforced SMT Splice Tape Applications

Definition

Reinforced SMT splice tape incorporates a rigid strengthening layer, commonly brass or stainless steel, to stabilize the splice joint under high mechanical stress.

Reinforced vs Standard Splice Tape

Standard splice tape relies primarily on adhesive strength. Reinforced splice tape distributes load mechanically, reducing reliance on adhesive shear alone.

When Reinforced Splice Tape Is Required

Reinforced splice tape is recommended when:

  • Component weight exceeds standard passive profiles
  • Placement speeds exceed typical feeder tolerances
  • Tape drag increases due to feeder age or tension variance
  • Reel diameter and inertia amplify handoff stress

Typical Use Cases

  • Large QFNs, BGAs, connectors, power devices
  • High-speed chipshooters operating continuously
  • Long production runs where a single failure causes cascading downtime

Mechanical Benefits

  • Reduced splice flexure
  • Improved pitch continuity through splice zone
  • Consistent feeder engagement
  • Lower risk of peel-up or tape delamination