component
STD5N20LT4
Public Made by Adomby adom
STMicroelectronics MOSFETs, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+38@@ -0,0 +1,38 @@+# STD5N20LT4++**STMicroelectronics** · MOSFETs · DPAK++STD5N20LT4 from STMicroelectronics, in a DPAK. 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 | G | input | Gate; gate-source voltage limited to ±20 V with threshold of 1 to 2.5 V (VDS = VGS, ID = 50 µA). |+| 3 | S | passive | Source; continuous drain current 5 A at TC = 25°C, 3.6 A at TC = 100°C. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | DPAK |+| Category | Transistors/Thyristors |+| Pins | 2 |++## CAD (KiCad official)++- Symbol: `STD5N20LT4`+- Footprint: `Package_TO_SOT_SMD:TO-252-2`+- 3D model: DPAK (KiCad packages3D, STEP)+- 3D model files: `std5n20lt4-etched.step` / `std5n20lt4-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `std5n20lt4.step` / `std5n20lt4.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/8588885411812265984) (10 pp, sha256 `9ec6332c61c1c83c`, retrieved 2026-10-06, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/std5n20lt4-datasheet.pdf)
page.jsonadded+124@@ -0,0 +1,124 @@+{+ "slug": "std5n20lt4",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics MOSFETs, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "transistors-thyristors",+ "std5n20lt4",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "std5n20lt4.kicad_sym",+ "std5n20lt4.kicad_mod",+ "std5n20lt4.glb",+ "std5n20lt4.step",+ "std5n20lt4.lbr",+ "docs/hero.png",+ "docs/std5n20lt4-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "std5n20lt4-hero.glb",+ "std5n20lt4-hero.overlay.json"+ ],+ "component": {+ "mpn": "STD5N20LT4",+ "manufacturer": "STMicroelectronics",+ "package": "DPAK",+ "pin_count": 2,+ "category": "Transistors/Thyristors",+ "subcategory": "MOSFETs",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885411812265984",+ "parts": {+ "symbol": "std5n20lt4.kicad_sym",+ "footprint": "std5n20lt4.kicad_mod",+ "model_3d": "std5n20lt4-hero.glb",+ "model_3d_plain": "std5n20lt4.glb",+ "model_3d_step": "std5n20lt4-etched.step",+ "model_3d_step_plain": "std5n20lt4.step",+ "lbr": "std5n20lt4.lbr"+ },+ "distributor_links": {+ "lcsc": 435951,+ "digikey": "497-4335-2-ND",+ "mouser": "511-STD5N20L"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T03:39:33Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-4335-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-STD5N20L",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "G",+ "type": "input",+ "description": "Gate; gate-source voltage limited to ±20 V with threshold of 1 to 2.5 V (VDS = VGS, ID = 50 µA)."+ },+ {+ "number": "3",+ "name": "S",+ "type": "passive",+ "description": "Source; continuous drain current 5 A at TC = 25°C, 3.6 A at TC = 100°C."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin numbering and gate/drain/source terminal assignments are not explicitly documented in text form "+ ],+ "pages_sent": 10,+ "cost_usd": 0.117,+ "at": "2026-10-06T03:39:20"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885411812265984",+ "pages": 10,+ "sha256": "9ec6332c61c1c83c",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 2,+ "described": 2,+ "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]"+ }+}