component
MH253ESO
Public Made by Adomby adom
MST Magnesensor Tech MST Hall Sensor, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -34,6 +34,20 @@ MH253ESO from MST Magnesensor Tech MST, in a SOT-23-3L. Pinout and pin descripti - Footprint: `Package_TO_SOT_SMD:SOT-23-3` - 3D model: SOT-23-3L (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`mh253eso.step`](mh253eso.step) | 59 KB | You want the bare part, or you mark your own boards. |+| [`mh253eso-etched.step`](mh253eso-etched.step) | 1.6 MB | You want the part with `MH253ESO` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 386 faces against 69 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "mh253eso",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "MST Magnesensor Tech MST Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "mh253eso", "title": "MH253ESO", "brief": "MST Magnesensor Tech MST Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,7 +34,7 @@ "number": "1", "name": "VDD", "type": "power_in",- "description": "Supply voltage input, 2.5 V to 6 V operating range (7 V absolute max). Typical supply current 2.6 mA. Reverse voltage protection not included; a 100 \u03a9 series resistor is recommended for reverse protection."+ "description": "Supply voltage input, 2.5 V to 6 V operating range (7 V absolute max). Typical supply current 2.6 mA. Reverse voltage protection not included; a 100 Ω series resistor is recommended for reverse protection." }, { "number": "2",@@ -120,9 +120,9 @@ "docs/hero.png", "docs/mh253eso-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "MST Magnesensor Tech MST Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D." }