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Contents

README

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OH413

Nanjing Ouzhuo Tech · Linear Hall Sensors · TO-92S

OH413 from Nanjing Ouzhuo Tech, in a TO-92S. 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 Supply voltage pin; operating range 4 to 30 V (absolute rating 3.8-30 V).
2 GND power_in Ground pin.
3 VOUT output Open-collector output that needs a pull-up resistor RL to VCC (1 kΩ in the test circuit); max output low current 50 mA.

Key specifications

Parameter Value
Manufacturer Nanjing Ouzhuo Tech
Package TO-92S
Category Magnetic Sensors
Pins 3

CAD (KiCad official)

  • Symbol: OH413
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92S (KiCad packages3D, STEP)
  • 3D model files: oh413-etched.step / oh413-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); oh413.step / oh413.glb are the bare package body.

Provenance

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

  • Datasheet: Nanjing Ouzhuo Tech datasheet (3 pp, sha256 73277f82902b1956, retrieved 2026-10-20, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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