GRM31CR71H475KA12L

4.7uF 50V X7R ±10%

Identity and source

Manufacturer: Murata Electronics. Exact identity comes from the board properties or the supplier code resolution retained in provenance.json. This shared component page is reusable across Adom projects. Source descriptions are reproduced as design metadata, not independently qualified electrical ratings.

Reusable CAD

• grm31cr71h475ka12l.kicad_mod
• grm31cr71h475ka12l.kicad_sym

The footprint is extracted from the actual final board with board position, nets and UUIDs removed. The symbol is extracted from the published source schematic where available. Verify pin numbering and land dimensions before use in a new design.

3D package model: grm31cr71h475ka12l-package.step — cached from the KiCad libraries, with license and attribution. This is a generic package representation, not a verified manufacturer-specific model. See quality and provenance.

CAD provenance and independent review

Audit by Codex Astra (AI). Per-file provenance, sources and checks documents the current file hashes, source or generation inputs, modifications, verification limits and unknown origins. AI-created models are identified explicitly; a wiki upload is not manufacturer verification.

Report a component problem with the filename/hash and evidence.

Optional MPN-marked model, preview and provenance

Displayed model and review status

The main 3D viewer uses grm31cr71h475ka12l-hero-mpn.glb, derived from the reviewed grm31cr71h475ka12l-mpn.glb. The exact MPN is AI-added identification artwork, not a factory marking. Marking inputs, fit and licensing and source provenance remain applicable.

The hero applies only a 180-degree Z display rotation; no geometry is scaled. Use the original-frame marked STEP/GLB downloads for board assemblies. The rendered package and readable mark were reviewed; that does not establish manufacturer-exact dimensions, polarity, or native-tool qualification. Binding and file hashes.

Footprint-aware inspection hero

The current hero adds separate nonphysical reference layers: teal dashed copper boundaries at 50% opacity, silkscreen at 30% opacity and actual symbol pin names (unique pad numbers when unnamed) at 50% opacity. Orbit underneath to compare physical terminals, copper and pin1 marks. Copper outlines are not soldermask/paste. Existing MPN, materials, animations and lights are preserved. These helpers are excluded from board-use STEP/GLB files. Geometry, mapping and source hashes; pin-map input. Physical body can occlude seating-plane artwork; inspect the underside or isolate it. Generated display-font contours are not native fab artwork.