component
B57221V2103J060
Public Made by Adomby adom
TDK NTC Thermistors, 0402. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
b57221v2103j060: one-pass backfill (specs: 0 rows from distributor attributes, 5 Unknown, plain model: model_3d_step -> b57221v2103j060.step, hero prebuilt (inputs unchanged))
2 files changed
+145−12
package.json+70−2@@ -25,5 +25,73 @@ "docs/b57221v2103j060-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]-}+ ],+ "metadata": {+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "rows": [+ {+ "kind": "nominal",+ "name": "Resistance",+ "symbol": "R",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "ohm",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "nominal",+ "name": "Tolerance",+ "symbol": "TOL",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "%",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "absolute_maximum",+ "name": "Power rating",+ "symbol": "P",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "W",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "absolute_maximum",+ "name": "Working voltage",+ "symbol": "VW",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "V",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "nominal",+ "name": "Temperature coefficient",+ "symbol": "TCR",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "ppm/°C",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ }+ ]+ }+ }+}
page.json+75−10@@ -22,9 +22,9 @@ "parts": { "symbol": "b57221v2103j060.kicad_sym", "footprint": "b57221v2103j060.kicad_mod",- "model_3d": "b57221v2103j060-etched.glb",+ "model_3d": "b57221v2103j060-hero.glb", "model_3d_plain": "b57221v2103j060.glb",- "model_3d_step": "b57221v2103j060-etched.step",+ "model_3d_step": "b57221v2103j060.step", "model_3d_step_plain": "b57221v2103j060.step", "lbr": "b57221v2103j060.lbr" },@@ -72,12 +72,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 1.0,+ 1, 0.5, 0.35 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb", "checked": "2026-10-07",@@ -91,12 +91,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 1.0,+ 1, 0.5, 0.35 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "5bb4f104a821b832f97a8743bad98f275250f4ef68610b16feecb4eb454c8091", "checked": "2026-10-07",@@ -110,6 +110,72 @@ "Package": "0402", "Category": "Sensors", "Pins": "2"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "rows": [+ {+ "kind": "nominal",+ "name": "Resistance",+ "symbol": "R",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "ohm",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "nominal",+ "name": "Tolerance",+ "symbol": "TOL",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "%",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "absolute_maximum",+ "name": "Power rating",+ "symbol": "P",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "W",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "absolute_maximum",+ "name": "Working voltage",+ "symbol": "VW",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "V",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ },+ {+ "kind": "nominal",+ "name": "Temperature coefficient",+ "symbol": "TCR",+ "min": null,+ "typ": null,+ "max": null,+ "unit": "ppm/°C",+ "stated": false,+ "conditions": "Unknown: no source states it",+ "source": "none"+ }+ ] } }, "variants": [@@ -130,8 +196,7 @@ ], "discovery_pitch": "B57221V2103J060 (TDK) component page with datasheet-verified CAD.", "author": {- "name": "Ray",- "email": "[email protected]"+ "name": "Ray" }, "dependencies": {}, "hero": {