Part Review and Datasheet Update


Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
I’ll review the part metadata, find and set the official datasheet if needed, then compare symbol pins, footprint/pads, and pin descriptions against the datasheet before summarizing mismatches.
I found an existing Mean Well datasheet property, but the stored productPdf URL returned 404 when scraped; the datasheet index resolves to the official direct PDF at meanwell.com/Upload/PDF/IRM-45/IRM-45-SPEC.PDF. I’m using that official PDF for the cross-check.
Completed the part review and saved the detailed findings in IRM-45-12 Part Review.
Open items:
  • The existing datasheet URL was present but appears fragile/404 via scrape; the official direct PDF is https://www.meanwell.com/Upload/PDF/IRM-45/IRM-45-SPEC.PDF.
  • Main mismatch risk: footprint pad positions/sizes appear scaled incorrectly in computed layout rules, and drill diameters weren’t visible for verification.
Suggested next steps:
  1. Update the Datasheet URL to the direct Mean Well PDF.
  2. Fix/verify footprint pad scaling and through-hole drill sizes.
  3. Add explicit pin descriptions for +V, -V, AC/L, and AC/N.
Fix and verify part
Fix identified mismatches
Update datasheet URL
Add pin descriptions
Run design checks

IRM-45-12