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HAOZ8231ADI-05

Public Made by Adom

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HXY MOSFET ESD And Surge Protection (TVS/ESD), DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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HAOZ8231ADI-05

HXY MOSFET · ESD And Surge Protection (TVS/ESD) · DFN1006-2L

HAOZ8231ADI-05 from HXY MOSFET, in a DFN1006-2L. 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 1 passive One of the two terminals of the single bi-directional protected I/O line, with a 5 V working voltage; the datasheet does not name this pin or state its polarity.
2 2 passive The other of the two terminals of the single bi-directional protected I/O line, with a 5 V working voltage; the datasheet does not name this pin or state its polarity.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package DFN1006-2L
Category Circuit Protection
Pins 2

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Peak Pulse Power PPP 675 W tp = 8/20 μs 1
Reverse Breakdown Voltage VBR 5.6 V IT = 1 mA 2
Reverse Leakage Current IR 1 μA VRWM = 5.0 V 2
Maximum lead temperature for soldering TL 260 °C 10 s 1
Storage Temperature Range Tstg -55 150 °C 1
Maximum junction temperature Tj 150 °C 1
ESD immunity, IEC61000-4-2 contact discharge -30 30 kV IEC61000-4-2 contact discharge 1
ESD immunity, IEC61000-4-2 air discharge -30 30 kV IEC61000-4-2 air discharge 1
EFT immunity, IEC61000-4-4 40 A 5/50 ns 1

CAD (KiCad official)

  • Symbol: HAOZ8231ADI-05
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: haoz8231adi-05-etched.step / haoz8231adi-05-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); haoz8231adi-05.step / haoz8231adi-05.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 cbe92aab63e690ef, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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