component
SC2242SO-TR
Public Made by Adomby adom
Semiment SC2242SO Hall Sensor, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+46@@ -0,0 +1,46 @@+# SC2242SO-TR++**Semiment SC2242SO** · Hall Sensor · SOT-23++SC2242SO-TR from Semiment SC2242SO, in a SOT-23. 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 | VDD | power_in | Supply voltage input, 2.5 V to 24 V operating range (absolute maximum -28 V to +28 V). A decoupling capacitor to GND is recommended (C1 in the functional block diagram). |+| 2 | OUT | output | Open-drain Hall latch output with internal 10 kΩ pull-up to VDD. Sinks up to 20 mA when active (absolute max 30 mA). Output goes low when magnetic field exceeds BOP (+2 mT typ) and returns high when it falls below BRP (-2 mT typ). |+| 3 | GND | power_in | Ground reference for the device. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Semiment SC2242SO |+| Package | SOT-23 |+| Category | Sensor |+| Pins | 3 |++## Ordering variants++- `SC2242SO-TRSO-TR`+- `SC2242SO-TRSO-TR-Q`+- `SC2242SO-TRUA-BK`+- `SC2242SO-TRUA-BK-Q`++## CAD (KiCad official)++- Symbol: `SC2242SO-TR`+- Footprint: `Package_TO_SOT_SMD:SOT-23`+- 3D model: SOT-23 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Semiment SC2242SO datasheet](docs/sc2242so-tr-datasheet.pdf) (13 pp, sha256 `1200c3ff79db105a`, retrieved 2026-08-17, 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:** `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/sc2242so-tr-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "sc2242so-tr",+ "version": "0.1.0",+ "type": "component",+ "description": "Semiment SC2242SO Hall Sensor, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "sensor",+ "sc2242so-tr"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sc2242so-tr.kicad_sym",+ "sc2242so-tr.kicad_mod",+ "sc2242so-tr.glb",+ "sc2242so-tr.step",+ "sc2242so-tr.lbr",+ "docs/hero.png",+ "docs/sc2242so-tr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}