component
AT3021-CuH-DE
Public Made by Adomby adom
AOTE Triac, SCR Output Optoisolators, DIP-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+43@@ -0,0 +1,43 @@+# AT3021-CuH-DE++**AOTE** · Triac, SCR Output Optoisolators · DIP-6++AT3021-CuH-DE from AOTE, in a DIP-6. 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 | Anode | input | LED anode input terminal, forward current IF maximum 60 A, forward voltage VF 1.23-1.5 V at IF=20 mA. |+| 2 | Cathode | power_in | LED cathode return terminal, reverse voltage VR maximum 6 V. |+| 3 | NC | unconnected | No connection. |+| 4 | GND | power_in | Ground reference and photo-triac output terminal 1, off-state blocking voltage VDRM maximum 400 V. |+| 5 | NC | unconnected | No connection. |+| 6 | VCC | power_in | Photo-triac output terminal 2, on-state RMS current IT(RMS) maximum 100 A. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | AOTE |+| Package | DIP-6 |+| Category | Optoisolators |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `AT3021-CuH-DE`+- Footprint: `Package_DIP:DIP-6_W7.62mm`+- 3D model: DIP-6 (KiCad packages3D, STEP)+- 3D model files: `at3021-cuh-de-etched.step` / `at3021-cuh-de-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `at3021-cuh-de.step` / `at3021-cuh-de.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [AOTE datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590917139169955840) (14 pp, sha256 `9bdfa5d12c293cb0`, retrieved 2026-09-22, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/at3021-cuh-de-datasheet.pdf)
page.jsonadded+129@@ -0,0 +1,129 @@+{+ "slug": "at3021-cuh-de",+ "version": "0.1.0",+ "type": "component",+ "description": "AOTE Triac, SCR Output Optoisolators, DIP-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "optoisolators",+ "at3021-cuh-de",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "at3021-cuh-de.kicad_sym",+ "at3021-cuh-de.kicad_mod",+ "at3021-cuh-de.glb",+ "at3021-cuh-de.step",+ "at3021-cuh-de.lbr",+ "docs/hero.png",+ "docs/at3021-cuh-de-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "AT3021-CuH-DE",+ "manufacturer": "AOTE",+ "package": "DIP-6",+ "pin_count": 6,+ "category": "Optoisolators",+ "subcategory": "Triac, SCR Output Optoisolators",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590917139169955840",+ "parts": {+ "symbol": "at3021-cuh-de.kicad_sym",+ "footprint": "at3021-cuh-de.kicad_mod",+ "model_3d": "at3021-cuh-de-etched.glb",+ "model_3d_plain": "at3021-cuh-de.glb",+ "model_3d_step": "at3021-cuh-de-etched.step",+ "model_3d_step_plain": "at3021-cuh-de.step",+ "lbr": "at3021-cuh-de.lbr"+ },+ "distributor_links": {+ "lcsc": "C20612721"+ },+ "pins": [+ {+ "number": "1",+ "name": "Anode",+ "type": "input",+ "description": "LED anode input terminal, forward current IF maximum 60 A, forward voltage VF 1.23-1.5 V at IF=20 mA."+ },+ {+ "number": "2",+ "name": "Cathode",+ "type": "power_in",+ "description": "LED cathode return terminal, reverse voltage VR maximum 6 V."+ },+ {+ "number": "3",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference and photo-triac output terminal 1, off-state blocking voltage VDRM maximum 400 V."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection."+ },+ {+ "number": "6",+ "name": "VCC",+ "type": "power_in",+ "description": "Photo-triac output terminal 2, on-state RMS current IT(RMS) maximum 100 A."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 14,+ "cost_usd": 0.2179,+ "at": "2026-09-22T11:44:38"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590917139169955840",+ "pages": 14,+ "sha256": "9bdfa5d12c293cb0",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "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]"+ }+}