component
REF3030AIDBZR
Public Made by Adomby adom
Texas Instruments Voltage Reference, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -32,6 +32,20 @@ REF3030AIDBZR from Texas Instruments, in a SOT-23. Pinout and pin descriptions e - 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 |+|---|---|---|+| [`ref3030aidbzr.step`](ref3030aidbzr.step) | 59 KB | You want the bare part, or you mark your own boards. |+| [`ref3030aidbzr-etched.step`](ref3030aidbzr-etched.step) | 2.3 MB | You want the part with `REF3030AIDBZR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 578 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": "ref3030aidbzr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Texas Instruments Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "ref3030aidbzr", "title": "REF3030AIDBZR", "brief": "Texas Instruments 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": "IN", "type": "power_in",- "description": "Supply input voltage (V+). Operates from VREF + 1 mV (unloaded) up to 5.5 V. Absolute maximum V+ to V- is 7.0 V. Quiescent current is 42 \u00b5A typical (50 \u00b5A max)."+ "description": "Supply input voltage (V+). Operates from VREF + 1 mV (unloaded) up to 5.5 V. Absolute maximum V+ to V- is 7.0 V. Quiescent current is 42 µA typical (50 µA max)." }, { "number": "2", "name": "OUT", "type": "output",- "description": "Precision 3.0 V reference output. 0.2% initial accuracy, 50 ppm/\u00b0C max drift (0\u00b0C to 70\u00b0C), sources and sinks up to 25 mA. Does not require an external load capacitor; short-circuit current is 45 mA typical."+ "description": "Precision 3.0 V reference output. 0.2% initial accuracy, 50 ppm/°C max drift (0°C to 70°C), sources and sinks up to 25 mA. Does not require an external load capacitor; short-circuit current is 45 mA typical." }, { "number": "3",@@ -120,9 +120,9 @@ "docs/hero.png", "docs/ref3030aidbzr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Texas Instruments Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D." }