component
LR2512D-3W-0.5mR-1% - 2512 Current-Sense Resistor
Public Made by Adomby adom
0.5mΩ 25ppm/℃~+50ppm/℃ 3W Current Sense Resistor SMD ±1% 2512
← Commit history
Add dashed copper, silk and pin-map inspection layers to component hero
6 files changed
+136−2
README.md+5@@ -46,3 +46,8 @@ The plain model remains the default. The optional MPN is added geometry in a sep The main 3D viewer uses [lr2512d-3w-0-5mr-1-hero-mpn.glb](lr2512d-3w-0-5mr-1-hero-mpn.glb), derived from the reviewed [lr2512d-3w-0-5mr-1-mpn.glb](lr2512d-3w-0-5mr-1-mpn.glb). The exact MPN is AI-added identification artwork, not a factory marking. [Marking inputs, fit and licensing](MPN-MARKING.md) and [source provenance](PROVENANCE.md) 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](hero-binding.json).+++## Footprint-aware inspection hero++The current hero adds separate nonphysical reference layers: teal dashed copper boundaries at50% opacity, silkscreen at30% opacity and actual symbol pin names (unique pad numbers when unnamed) at50% 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](lr2512d-3w-0-5mr-1-hero-footprint.overlay.json); [pin-map input](hero-pin-map.json). Physical body can occlude seating-plane artwork; inspect the underside or isolate it. Generated display-font contours are not native fab artwork.
hero-pin-map.jsonadded+27@@ -0,0 +1,27 @@+{+ "symbol": {+ "pins": [+ {+ "number": "1",+ "name": "",+ "electrical_type": "passive"+ },+ {+ "number": "2",+ "name": "",+ "electrical_type": "passive"+ }+ ]+ },+ "connect": [+ {+ "pin": "1",+ "pad": "1"+ },+ {+ "pin": "2",+ "pad": "2"+ }+ ],+ "provenance": "Explicit KiCad symbol pin-number/name mapping; unmatched footprint number remains number, never a project net."+}
lr2512d-3w-0-5mr-1-hero-footprint.glbadded⋯ 1 unchanged line ⋯
lr2512d-3w-0-5mr-1-hero-footprint.overlay.jsonadded+86@@ -0,0 +1,86 @@+{+ "source_glb_sha256": "a3b6307a5293778528e5e24a28ab6efb0919516b4745f9eea8d6ca21a60785f6",+ "footprint_sha256": "8b77d3818b39071ea00a51631c6f8311e4acec9a61f4b684d2914c9b002252d9",+ "derivative_sha256": "ee7f154e72e9996acf8a8e578b2455ec9890717c7bbdaee3d6eb1ec57142815c",+ "manufacturer_geometry_buffer_prefix_unchanged": true,+ "units": "metre",+ "upAxis": "Z",+ "plane_z_mm": -0.02,+ "pad_outline": "copper perimeter, not solder mask or paste",+ "dash_mm": 0.07,+ "gap_mm": 0.045,+ "silkscreen_opacity": 0.3,+ "pad_outline_opacity": 0.5,+ "pad_outline_color": "teal #00E6DC",+ "uninstantiated_reference_placeholder": "omitted from component display",+ "pad_name_opacity": 0.5,+ "pad_names": "signal names resolved through canonical pin-to-pad mapping; active-low overbars preserved",+ "library_sha256": "d4d7052c8e601cc4904db6a012e9cf5666ae0264f149942c65d02012b46c7ca5",+ "pads": [+ {+ "number": "1",+ "signal_name": "1",+ "display_name": "1",+ "pad_number_fallback": true,+ "active_low_overbar": false,+ "center_mm": [+ -2.34,+ -0.0+ ],+ "copper_size_mm": [+ 2.57,+ 4.0+ ],+ "copper_outline_bounds_mm": [+ [+ -3.6249999999999996,+ -2.0+ ],+ [+ -1.0550000000000002,+ 2.0+ ]+ ],+ "label_position_mm": [+ -3.997848307291666,+ -0.0+ ]+ },+ {+ "number": "2",+ "signal_name": "2",+ "display_name": "2",+ "pad_number_fallback": true,+ "active_low_overbar": false,+ "center_mm": [+ 2.34,+ -0.0+ ],+ "copper_size_mm": [+ 2.57,+ 4.0+ ],+ "copper_outline_bounds_mm": [+ [+ 1.0550000000000002,+ -2.0+ ],+ [+ 3.6249999999999996,+ 2.0+ ]+ ],+ "label_position_mm": [+ 3.996409505208333,+ -0.0+ ]+ }+ ],+ "overlay_nodes": 3,+ "limitations": [+ "Nonphysical reference lines, not a manufacturing layer or manufacturer STEP geometry.",+ "Silkscreen text follows source text/placement but uses the supplied display font.",+ "Physical body can occlude artwork on the seating plane; inspect underside or hide the body."+ ],+ "scope": "Nonphysical component wiki hero only; do not use as board component model."+}
package.json+9−1@@ -27,7 +27,7 @@ "footprint": "lr2512d-3w-0-5mr-1.kicad_mod", "symbol": "lr2512d-3w-0-5mr-1.kicad_sym", "step": "lr2512d-3w-0-5mr-1-mpn.step",- "model_3d": "lr2512d-3w-0-5mr-1-hero-mpn.glb"+ "model_3d": "lr2512d-3w-0-5mr-1-hero-footprint.glb" }, "distributor_links": { "lcsc": "C500733"@@ -63,6 +63,14 @@ "animate": false, "shadows": false, "tooltips": "authored"+ },+ "reference_artwork": {+ "contract": "eda-component-hero",+ "footprint": "lr2512d-3w-0-5mr-1.kicad_mod",+ "pinMap": "hero-pin-map.json",+ "evidence": "lr2512d-3w-0-5mr-1-hero-footprint.overlay.json",+ "nonphysical": true,+ "boardUse": false } }, "discovery_triggers": [
page.json+9−1@@ -27,7 +27,7 @@ "footprint": "lr2512d-3w-0-5mr-1.kicad_mod", "symbol": "lr2512d-3w-0-5mr-1.kicad_sym", "step": "lr2512d-3w-0-5mr-1-mpn.step",- "model_3d": "lr2512d-3w-0-5mr-1-hero-mpn.glb"+ "model_3d": "lr2512d-3w-0-5mr-1-hero-footprint.glb" }, "distributor_links": { "lcsc": "C500733"@@ -63,6 +63,14 @@ "animate": false, "shadows": false, "tooltips": "authored"+ },+ "reference_artwork": {+ "contract": "eda-component-hero",+ "footprint": "lr2512d-3w-0-5mr-1.kicad_mod",+ "pinMap": "hero-pin-map.json",+ "evidence": "lr2512d-3w-0-5mr-1-hero-footprint.overlay.json",+ "nonphysical": true,+ "boardUse": false } }, "discovery_triggers": [