component
SZYY0603B
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Yongyu Photoelectric LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# SZYY0603B++**Yongyu Photoelectric** · LED Indication - Discrete · 0603++SZYY0603B from Yongyu Photoelectric, in a 0603. 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/szyy0603b/render/states.json"}++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | K | passive | Cathode (-) of the blue LED, on the end with the green polarity mark in the page 2 drawing; the reverse voltage across the LED must not exceed 5 V (IR max 5 uA at VR = 5 V). |+| 2 | A | passive | Anode (+) of the blue LED, marked "+" on the page 2 drawing; DC forward current max 30 mA, peak 60 mA (1/10 duty, 0.1 ms), VF 2.6 to 3.1 V at IF = 5 mA, so a series current-limiting resistor is required. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Yongyu Photoelectric |+| Package | 0603 |+| Category | Optoelectronics |+| Pins | 2 |++## CAD (KiCad official)++- Symbol: `SZYY0603B`+- Footprint: `LED_SMD:LED_0603_1608Metric`+- 3D model: 0603 (KiCad packages3D, STEP)+- 3D model files: `szyy0603b-etched.step` / `szyy0603b-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `szyy0603b.step` / `szyy0603b.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Yongyu Photoelectric datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919307577266176) (11 pp, sha256 `c8b25f27f066b940`, retrieved 2026-10-07, 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 0.3`, 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/szyy0603b-datasheet.pdf)
page.jsonadded+162@@ -0,0 +1,162 @@+{+ "slug": "szyy0603b",+ "version": "0.1.0",+ "type": "component",+ "description": "Yongyu Photoelectric LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "optoelectronics",+ "szyy0603b",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "szyy0603b.kicad_sym",+ "szyy0603b.kicad_mod",+ "szyy0603b.glb",+ "szyy0603b.step",+ "szyy0603b.lbr",+ "docs/hero.png",+ "docs/szyy0603b-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "szyy0603b-hero.glb",+ "szyy0603b-hero.overlay.json"+ ],+ "component": {+ "mpn": "SZYY0603B",+ "manufacturer": "Yongyu Photoelectric",+ "package": "0603",+ "pin_count": 2,+ "category": "Optoelectronics",+ "subcategory": "LED Indication - Discrete",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919307577266176",+ "parts": {+ "symbol": "szyy0603b.kicad_sym",+ "footprint": "szyy0603b.kicad_mod",+ "model_3d": "szyy0603b-hero.glb",+ "model_3d_plain": "szyy0603b.glb",+ "model_3d_step": "szyy0603b-etched.step",+ "model_3d_step_plain": "szyy0603b.step",+ "lbr": "szyy0603b.lbr"+ },+ "distributor_links": {+ "lcsc": "C434421"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T18:42:39Z",+ "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 blue LED, on the end with the green polarity mark in the page 2 drawing; the reverse voltage across the LED must not exceed 5 V (IR max 5 uA at VR = 5 V)."+ },+ {+ "number": "2",+ "name": "A",+ "type": "passive",+ "description": "Anode (+) of the blue LED, marked \"+\" on the page 2 drawing; DC forward current max 30 mA, peak 60 mA (1/10 duty, 0.1 ms), VF 2.6 to 3.1 V at IF = 5 mA, so a series current-limiting resistor is required."+ }+ ],+ "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: Polarity is read from the page 2 drawing only. It shows pin 1 marked \"+\" and pin 2 at the diode-symb; The datasheet covers SZYY0603 (blue, 10 mA) and does not mention the 'B' suffix in the MPN SZYY0603B",+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 11,+ "cost_usd": 0.2771,+ "at": "2026-10-07T18:42:01"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919307577266176",+ "pages": 11,+ "sha256": "c8b25f27f066b940",+ "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": "szyy0603b.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 1.6,+ 0.8,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "98343205ec260ec165026ba2d44329a23096779ac36c553ea84aa7b370242e6d",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "szyy0603b-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 1.6,+ 0.8,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "f8cdbeca450f807168bc1ea42ae12073652e96d931b6a3a5e8f9304cb8aa8d89",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}