component
MLF3216-2R2K
Public Made by Adomby adom
Linekey Inductors (SMD), 1206. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+38@@ -0,0 +1,38 @@+# MLF3216-2R2K++**Linekey** · Inductors (SMD) · 1206++MLF3216-2R2K from Linekey, in a 1206. 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 | 1 | passive | One terminal electrode of the 2.2 µH ±10% inductor (DCR max 0.50 Ω, rated current 50 mA); the part has no directionality so the terminals are interchangeable. |+| 2 | 2 | passive | Other terminal electrode of the 2.2 µH ±10% inductor (DCR max 0.50 Ω, rated current 50 mA); the part has no directionality so the terminals are interchangeable. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Linekey |+| Package | 1206 |+| Category | Inductors/Coils/Transformers |+| Pins | 2 |++## CAD (KiCad official)++- Symbol: `MLF3216-2R2K`+- Footprint: `Resistor_SMD:R_1206_3216Metric`+- 3D model: 1206 (KiCad packages3D, STEP)+- 3D model files: `mlf3216-2r2k-etched.step` / `mlf3216-2r2k-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mlf3216-2r2k.step` / `mlf3216-2r2k.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Linekey datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226918525071360) (8 pp, sha256 `49dbc36900b24f86`, retrieved 2026-09-29, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/mlf3216-2r2k-datasheet.pdf)
page.jsonadded+104@@ -0,0 +1,104 @@+{+ "slug": "mlf3216-2r2k",+ "version": "0.1.0",+ "type": "component",+ "description": "Linekey Inductors (SMD), 1206. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "inductors-coils-transformers",+ "mlf3216-2r2k",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "mlf3216-2r2k.kicad_sym",+ "mlf3216-2r2k.kicad_mod",+ "mlf3216-2r2k.glb",+ "mlf3216-2r2k.step",+ "mlf3216-2r2k.lbr",+ "docs/hero.png",+ "docs/mlf3216-2r2k-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "MLF3216-2R2K",+ "manufacturer": "Linekey",+ "package": "1206",+ "pin_count": 2,+ "category": "Inductors/Coils/Transformers",+ "subcategory": "Inductors (SMD)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226918525071360",+ "parts": {+ "symbol": "mlf3216-2r2k.kicad_sym",+ "footprint": "mlf3216-2r2k.kicad_mod",+ "model_3d": "mlf3216-2r2k-etched.glb",+ "model_3d_plain": "mlf3216-2r2k.glb",+ "model_3d_step": "mlf3216-2r2k-etched.step",+ "model_3d_step_plain": "mlf3216-2r2k.step",+ "lbr": "mlf3216-2r2k.lbr"+ },+ "distributor_links": {+ "lcsc": "C2982111"+ },+ "distributor_check": {+ "checked_at": "2026-09-29T15:45:29Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "1",+ "type": "passive",+ "description": "One terminal electrode of the 2.2 µH ±10% inductor (DCR max 0.50 Ω, rated current 50 mA); the part has no directionality so the terminals are interchangeable."+ },+ {+ "number": "2",+ "name": "2",+ "type": "passive",+ "description": "Other terminal electrode of the 2.2 µH ±10% inductor (DCR max 0.50 Ω, rated current 50 mA); the part has no directionality so the terminals are interchangeable."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226918525071360",+ "pages": 8,+ "sha256": "49dbc36900b24f86",+ "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]"+ }+}