component
SS30AT
Public Made by Adomby adom
Honeywell Linear Hall Sensors, SOT-23. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSS30AT
Honeywell · Linear Hall Sensors · SOT-23
SS30AT from Honeywell, in a SOT-23. 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.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Vs | power_in | Supply voltage input; operates from 4.5 V to 24.0 V, absolute maximum +28 V / −28 V reverse polarity. |
| 2 | GND | power_in | Ground / negative supply reference; emitter of internal NPN current-sinking output transistor returned here. |
| 3 | OUTPUT | output | Open-collector NPN current-sinking output; pulls low when applied magnetic field exceeds operate threshold (max 110 Gauss at 25 °C); maximum output current 20 mA, output leakage max 10 µA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Honeywell |
| Package | SOT-23 |
| Category | Magnetic Sensors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
SS30AT - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ss30at-etched.step/ss30at-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ss30at.step/ss30at.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Honeywell datasheet (6 pp, sha256
1bf5cc80f7e04eef, retrieved 2026-10-21, 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).