component
SC2442SO-TR
Public Unreviewedby Ray
Semiment SC2442SO Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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markdownSC2442SO-TR
Semiment SC2442SO · Hall Sensor · SOT-23-3L
SC2442SO-TR from Semiment SC2442SO, in a SOT-23-3L. 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 | 2.5 V to 24 V power supply input. Withstands reverse battery to -28 V and includes over-voltage protection. |
| 2 | OUT | output | Open-drain digital latch output; requires an external pull-up resistor. Sinks up to 20 mA (30 mA absolute max) with Vsat typ. 180 mV at 20 mA. |
| 3 | GND | power_in | Ground reference terminal. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Semiment SC2442SO |
| Package | SOT-23-3L |
| Category | Sensor |
| Pins | 3 |
Ordering variants
Same part, different packaging or reel option.
SC2442SO-TRSO-N-TRSC2442SO-TRSO-N-TR-QSC2442SO-TRSC2442SO-TR-QSC2442SO-TRSE-TR-QSC2442SO-TRUA-BK-QSC2442SO-TRUA-N-BK-Q
CAD (KiCad official)
- Symbol:
SC2442SO-TR - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3L (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Semiment SC2442SO datasheet (17 pp, sha256
e983d4a83b7be220, retrieved 2026-08-17, 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).