component
IR204C-A-L
Public Made by Adomby adom
Everlight Elec Infrared LED Emitters, 插件,D=3mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+40@@ -0,0 +1,40 @@+# IR204C-A-L++**Everlight Elec** · Infrared LED Emitters · 插件,D=3mm++IR204C-A-L from Everlight Elec, in a 插件,D=3mm. 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.+++::adom-states{src="/adom/ir204c-a-l/render/states.json"}++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | K | passive | Cathode of the GaAlAs infrared LED (marked 1 on the package drawing); reverse voltage limited to 5 V. |+| 2 | A | passive | Anode of the infrared LED (marked 2 on the package drawing); continuous forward current 100 mA max, peak 1.0 A (pulse width ≦100µs, duty ≦1%). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Everlight Elec |+| Package | 插件,D=3mm |+| Category | Optoelectronics |+| Pins | 2 |++## CAD (KiCad official)++- Symbol: `IR204C-A-L`+- Footprint: `LED_THT:LED_D3.0mm`+- 3D model: 插件,D=3mm (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Everlight Elec datasheet](https://www.everlight.com.cn/wp-content/plugins/ItemRelationship/product_files/pdf/IR204C-A.pdf) (8 pp, sha256 `b867056258ee0e9c`, retrieved 2026-10-08, 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/ir204c-a-l-datasheet.pdf)
page.jsonadded+142@@ -0,0 +1,142 @@+{+ "slug": "ir204c-a-l",+ "version": "0.1.0",+ "type": "component",+ "description": "Everlight Elec Infrared LED Emitters, 插件,D=3mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "optoelectronics",+ "ir204c-a-l",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ir204c-a-l.kicad_sym",+ "ir204c-a-l.kicad_mod",+ "ir204c-a-l.glb",+ "ir204c-a-l.step",+ "ir204c-a-l.lbr",+ "docs/hero.png",+ "docs/ir204c-a-l-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "ir204c-a-l-hero.glb",+ "ir204c-a-l-hero.overlay.json"+ ],+ "component": {+ "mpn": "IR204C-A-L",+ "manufacturer": "Everlight Elec",+ "package": "插件,D=3mm",+ "pin_count": 2,+ "category": "Optoelectronics",+ "subcategory": "Infrared LED Emitters",+ "datasheet": "https://www.everlight.com.cn/wp-content/plugins/ItemRelationship/product_files/pdf/IR204C-A.pdf",+ "parts": {+ "symbol": "ir204c-a-l.kicad_sym",+ "footprint": "ir204c-a-l.kicad_mod",+ "model_3d": "ir204c-a-l-hero.glb",+ "model_3d_step": "ir204c-a-l.step",+ "lbr": "ir204c-a-l.lbr",+ "model_3d_plain": "ir204c-a-l.glb"+ },+ "distributor_links": {+ "lcsc": "C98863"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T14:57:43Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "K",+ "type": "passive",+ "description": "Cathode of the GaAlAs infrared LED (marked 1 on the package drawing); reverse voltage limited to 5 V."+ },+ {+ "number": "2",+ "name": "A",+ "type": "passive",+ "description": "Anode of the infrared LED (marked 2 on the package drawing); continuous forward current 100 mA max, peak 1.0 A (pulse width ≦100µs, duty ≦1%)."+ }+ ],+ "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: The drawing labels the leads with circled numbers 1 (Cathode) and 2 (Anode). Lead 1 is the right-han",+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 8,+ "cost_usd": 0.2118,+ "at": "2026-10-08T14:57:31"+ },+ "datasheet": {+ "url": "https://www.everlight.com.cn/wp-content/plugins/ItemRelationship/product_files/pdf/IR204C-A.pdf",+ "pages": 8,+ "sha256": "b867056258ee0e9c",+ "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"+ },+ "models_3d": [+ {+ "file": "ir204c-a-l.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 3.4,+ 3.8,+ 10.8+ ],+ "zmin_mm": -2.5,+ "centre_offset_mm": 0.2,+ "footprint_binding": "identity",+ "sha256": "e83c2186ad887c36d869f44e28c7b80646ea10cb388697b4380f5a2777268371",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}