component
AS431ANTR-G1
Public Made by Adomby adom
Diodes Incorporated Voltage Reference, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -50,6 +50,20 @@ AS431ANTR-G1 from Diodes Incorporated, in a SOT-23. Pinout and pin descriptions - Footprint: `Package_TO_SOT_SMD:SOT-23` - 3D model: SOT-23 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`as431antr-g1.step`](as431antr-g1.step) | 59 KB | You want the bare part, or you mark your own boards. |+| [`as431antr-g1-etched.step`](as431antr-g1-etched.step) | 1.8 MB | You want the part with `AS431ANTR-G1` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 457 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": "as431antr-g1",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Diodes Incorporated Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "as431antr-g1", "title": "AS431ANTR-G1", "brief": "Diodes Incorporated Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,13 +34,13 @@ "number": "1", "name": "REF", "type": "input",- "description": "Reference / feedback input. Internal op-amp compares this pin against the 2.500V bandgap reference and drives the internal shunt transistor. Typical reference input current IREF = 0.7\u00b5A (max 4\u00b5A). Absolute maximum input current 10mA."+ "description": "Reference / feedback input. Internal op-amp compares this pin against the 2.500V bandgap reference and drives the internal shunt transistor. Typical reference input current IREF = 0.7µA (max 4µA). Absolute maximum input current 10mA." }, { "number": "2", "name": "CATHODE", "type": "passive",- "description": "Cathode (K) of the shunt regulator. Sinks the regulation current when VREF pin reaches 2.500V. Operating cathode voltage range VREF to 36V, cathode current IKA 1mA to 100mA; absolute max VKA = 40V and IKA = 150mA. Off-state leakage 0.05\u00b5A typ at VKA = 36V."+ "description": "Cathode (K) of the shunt regulator. Sinks the regulation current when VREF pin reaches 2.500V. Operating cathode voltage range VREF to 36V, cathode current IKA 1mA to 100mA; absolute max VKA = 40V and IKA = 150mA. Off-state leakage 0.05µA typ at VKA = 36V." }, { "number": "3",@@ -120,9 +120,9 @@ "docs/hero.png", "docs/as431antr-g1-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Diodes Incorporated Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D." }