Casey - SMT parts holder

Casey is a handy surface mount parts holder and dispenser for components on cut tape.

Casey has some helpful features:

  • Created in OpenSCAD so that it can be parametrically modified. I've included 3mf files for cassettes that can accommodate tape widths up to 8mm (0603), 10mm (0805), and 13mm (TSSOP16).
  • A small 3d-printed "spring" in the exit opening hold the tape in place and prevents them accidentally falling out.
  • The bump on the top is a catch for the film on the tape. Thread it through there and it'll stay out of your way as you use your parts. The top of it has a small opening, allowing you to easily slide the film in.
  • The open side has a small lip to prevent the parts from falling out during handling.
  • You can optionally attach multiple cassettes to each other using magnets. There's matching interlocks on the bottom to keep everything aligned.
  • There are slots on the bottom that you can use to mount a cassette to a fixed surface using two M3 bolts.
  • Designed to use a minimal amount of filament, only takes about 1 hour to print.
  • Optional, but delightfully cute cat-faced front cap design.