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STS1DNC45
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STMicroelectronics MOSFETs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# STS1DNC45++**STMicroelectronics** · MOSFETs · SO-8++STS1DNC45 from STMicroelectronics, in a SO-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | S1 | passive | Source of MOSFET 1 (N-channel, VDSS 450 V, ID 0.4 A continuous at TC = 25°C). |+| 2 | G1 | input | Gate of MOSFET 1, with absolute maximum gate-source voltage of ±30 V. |+| 3 | S2 | passive | Source of MOSFET 2 (N-channel, VDSS 450 V, ID 0.4 A continuous at TC = 25°C). |+| 4 | G2 | input | Gate of MOSFET 2, with absolute maximum gate-source voltage of ±30 V. |+| 5 | D2 | passive | Drain of MOSFET 2, tied to pin 6, with drain-source voltage rating of 450 V. |+| 6 | D2 | passive | Drain of MOSFET 2, tied to pin 5, with drain-source voltage rating of 450 V. |+| 7 | D1 | passive | Drain of MOSFET 1, tied to pin 8, with drain-source voltage rating of 450 V. |+| 8 | D1 | passive | Drain of MOSFET 1, tied to pin 7, with drain-source voltage rating of 450 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SO-8 |+| Category | Transistors/Thyristors |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `STS1DNC45`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SO-8 (KiCad packages3D, STEP)+- 3D model files: `sts1dnc45-etched.step` / `sts1dnc45-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sts1dnc45.step` / `sts1dnc45.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/8588885436156006400) (8 pp, sha256 `ae30b0beb65cbcbe`, retrieved 2026-10-06, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-5-5` (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/sts1dnc45-datasheet.pdf)
page.jsonadded+160@@ -0,0 +1,160 @@+{+ "slug": "sts1dnc45",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics MOSFETs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "transistors-thyristors",+ "sts1dnc45",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sts1dnc45.kicad_sym",+ "sts1dnc45.kicad_mod",+ "sts1dnc45.glb",+ "sts1dnc45.step",+ "sts1dnc45.lbr",+ "docs/hero.png",+ "docs/sts1dnc45-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "sts1dnc45-hero.glb",+ "sts1dnc45-hero.overlay.json"+ ],+ "component": {+ "mpn": "STS1DNC45",+ "manufacturer": "STMicroelectronics",+ "package": "SO-8",+ "pin_count": 8,+ "category": "Transistors/Thyristors",+ "subcategory": "MOSFETs",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885436156006400",+ "parts": {+ "symbol": "sts1dnc45.kicad_sym",+ "footprint": "sts1dnc45.kicad_mod",+ "model_3d": "sts1dnc45-hero.glb",+ "model_3d_plain": "sts1dnc45.glb",+ "model_3d_step": "sts1dnc45-etched.step",+ "model_3d_step_plain": "sts1dnc45.step",+ "lbr": "sts1dnc45.lbr"+ },+ "distributor_links": {+ "lcsc": 501060,+ "digikey": "497-12678-2-ND",+ "mouser": "511-STS1DNC45"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T00:51:36Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-12678-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "511-STS1DNC45",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "S1",+ "type": "passive",+ "description": "Source of MOSFET 1 (N-channel, VDSS 450 V, ID 0.4 A continuous at TC = 25°C)."+ },+ {+ "number": "2",+ "name": "G1",+ "type": "input",+ "description": "Gate of MOSFET 1, with absolute maximum gate-source voltage of ±30 V."+ },+ {+ "number": "3",+ "name": "S2",+ "type": "passive",+ "description": "Source of MOSFET 2 (N-channel, VDSS 450 V, ID 0.4 A continuous at TC = 25°C)."+ },+ {+ "number": "4",+ "name": "G2",+ "type": "input",+ "description": "Gate of MOSFET 2, with absolute maximum gate-source voltage of ±30 V."+ },+ {+ "number": "5",+ "name": "D2",+ "type": "passive",+ "description": "Drain of MOSFET 2, tied to pin 6, with drain-source voltage rating of 450 V."+ },+ {+ "number": "6",+ "name": "D2",+ "type": "passive",+ "description": "Drain of MOSFET 2, tied to pin 5, with drain-source voltage rating of 450 V."+ },+ {+ "number": "7",+ "name": "D1",+ "type": "passive",+ "description": "Drain of MOSFET 1, tied to pin 8, with drain-source voltage rating of 450 V."+ },+ {+ "number": "8",+ "name": "D1",+ "type": "passive",+ "description": "Drain of MOSFET 1, tied to pin 7, with drain-source voltage rating of 450 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-sonnet-5-5",+ "primary_mode": "text+vision",+ "consensus_model": "claude-opus-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin assignment read from the internal schematic diagram on page 1; the datasheet has no pin-descript",+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 8,+ "cost_usd": 0.1635,+ "at": "2026-10-06T00:51:21"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885436156006400",+ "pages": 8,+ "sha256": "ae30b0beb65cbcbe",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "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]"+ }+}