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Contents

README

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SS59ET

Honeywell · Linear Hall Sensors · SOT-89

SS59ET from Honeywell, in a SOT-89. 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 VCC power_in Positive supply (+) pin, operating range 2.7 Vdc to 6.5 Vdc with absolute maximum of -5.0 Vdc to 8.0 Vdc.
2 GND power_in Ground (-) pin, the middle lead of the SS59ET drawing, which is marked '-'.
3 OUTPUT output Linear current-sourcing analog output (marked '0'), about 2.5 V null at 0 Gauss and 5 V supply, with 1.4 mV/Gauss typical sensitivity, and an absolute maximum output current of 10 mA.

Key specifications

Parameter Value
Manufacturer Honeywell
Package SOT-89
Category Magnetic Sensors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage 2.7 6.5 Vdc 3
Supply current 6 10 mA 25 °C [77 °F] 3
Output voltage 1 1.4 1.75 mV/Gauss 3
Output current 1 1.5 1.5 mA Vs > 3.0 V 3
Null 2.25 2.5 2.75 Vdc 0 Gauss, 25 °C 3
Magnetic range -650 1000 Gauss 3
Sensitivity 1 1.4 1.75 mV/Gauss 25 °C 3
Operating temperature -40 100 °C 3
Temperature error: Null drift -0.1 0.1 %/°C 3
Temperature error: Sensitivity drift -0.15 0.05 %/°C ≥25 °C 3
Temperature error: Sensitivity drift -0.04 0.185 %/°C <25 °C 3
Supply voltage (Vs) Vs -5 8 Vdc 3
Output current 10 mA 3
Storage temperature -55 165 °C 3

CAD (KiCad official)

  • Symbol: SS59ET
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: ss59et-etched.step / ss59et-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ss59et.step / ss59et.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Honeywell datasheet (9 pp, sha256 d0d7d6974a205ed9, 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).

Datasheet PDF