component
BAR43CFILM
Public Made by Adomby adom
STMicroelectronics Global Sourcing Parts, SOT-23-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+39@@ -0,0 +1,39 @@+# BAR43CFILM++**STMicroelectronics** · Global Sourcing Parts · SOT-23-3L++BAR43CFILM from STMicroelectronics, in a SOT-23-3L. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | A1 | passive | Anode of diode 1; VF max 0.33 V at IF = 2 mA, 0.45 V at IF = 15 mA (Tj = 25 °C). |+| 2 | A2 | passive | Anode of diode 2; VF max 0.33 V at IF = 2 mA, 0.45 V at IF = 15 mA (Tj = 25 °C). |+| 3 | K | passive | Common cathode of both Schottky diodes; VRRM = 30 V, IR max 500 nA at VR = VRRM, Tj = 25 °C. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOT-23-3L |+| Category | Global Sourcing Parts |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `BAR43CFILM`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT-23-3L (KiCad packages3D, STEP)+- 3D model files: `bar43cfilm-etched.step` / `bar43cfilm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bar43cfilm.step` / `bar43cfilm.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199103235895296) (7 pp, sha256 `e965d2b77f22fd7d`, retrieved 2026-09-21, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-sonnet-4-6` (text+vision), consensus `claude-opus-4-7` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/bar43cfilm-datasheet.pdf)
page.jsonadded+113@@ -0,0 +1,113 @@+{+ "slug": "bar43cfilm",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Global Sourcing Parts, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "global sourcing parts",+ "bar43cfilm",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "bar43cfilm.kicad_sym",+ "bar43cfilm.kicad_mod",+ "bar43cfilm.glb",+ "bar43cfilm.step",+ "bar43cfilm.lbr",+ "docs/hero.png",+ "docs/bar43cfilm-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "BAR43CFILM",+ "manufacturer": "STMicroelectronics",+ "package": "SOT-23-3L",+ "pin_count": 3,+ "category": "Global Sourcing Parts",+ "subcategory": "Global Sourcing Parts",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199103235895296",+ "parts": {+ "symbol": "bar43cfilm.kicad_sym",+ "footprint": "bar43cfilm.kicad_mod",+ "model_3d": "bar43cfilm-etched.glb",+ "model_3d_plain": "bar43cfilm.glb",+ "model_3d_step": "bar43cfilm-etched.step",+ "model_3d_step_plain": "bar43cfilm.step",+ "lbr": "bar43cfilm.lbr"+ },+ "distributor_links": {+ "lcsc": "C69290"+ },+ "pins": [+ {+ "number": "1",+ "name": "A1",+ "type": "passive",+ "description": "Anode of diode 1; VF max 0.33 V at IF = 2 mA, 0.45 V at IF = 15 mA (Tj = 25 °C)."+ },+ {+ "number": "2",+ "name": "A2",+ "type": "passive",+ "description": "Anode of diode 2; VF max 0.33 V at IF = 2 mA, 0.45 V at IF = 15 mA (Tj = 25 °C)."+ },+ {+ "number": "3",+ "name": "K",+ "type": "passive",+ "description": "Common cathode of both Schottky diodes; VRRM = 30 V, IR max 500 nA at VR = VRRM, Tj = 25 °C."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-sonnet-4-6",+ "primary_mode": "text+vision",+ "consensus_model": "claude-opus-4-7",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 7,+ "cost_usd": 0.3029,+ "at": "2026-09-21T19:21:17"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199103235895296",+ "pages": 7,+ "sha256": "e965d2b77f22fd7d",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}