Component Miniaturisation Tightens Carrier Tape Tolerance Requirements
Passive components have shrunk continuously and the smallest chip capacitors and resistors now sit in carrier tape pockets whose dimensional window is around five hundredths of a millimetre. Outside that window, automated placement heads misfeed, the line stops, and the reject falls on the packaging rather than on the component. Older embossed tape tooling cannot hold those tolerances reliably. Suppliers who invested in precision forming and inline dimensional inspection are taking work from those who did not, and carrier tape grows at 8.4% against a market rate of 5.6%. Inline dimensional inspection is what separates them now.
Market Impact: Dry pack covers 71% of shipments








