component

ESD5451N

Public Made by Adom

by adom

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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docs Publish 0.1.0 · Ray 29d ago
viewers esd5451n: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd5451n-etched.glb esd5451n: factory component page (tier=lcsc) · Ray 29d ago
esd5451n-etched.step esd5451n: factory component page (tier=lcsc) · Ray 29d ago
esd5451n-hero.glb esd5451n: hero GLB from the etched model (keeps the MPN mark) · Ray 29d ago
esd5451n-hero.overlay.json Publish 0.1.0 · Ray 29d ago
esd5451n.glb Publish 0.1.0 · Ray 29d ago
esd5451n.kicad_mod Publish 0.1.0 · Ray 29d ago
esd5451n.kicad_sym esd5451n: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd5451n.lbr esd5451n: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd5451n.step Publish 0.1.0 · Ray 29d ago
package.json Publish 0.1.0 · Ray 29d ago
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README.md Publish 0.1.0 · Ray 29d ago

ESD5451N

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

ESD5451N 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 terminal of the bi-directional ESD protection line; the datasheet gives a reverse working voltage VRWM of 5.0 V and a minimum reverse breakdown voltage of 5.8 V at 1 mA for the device, but no pin-specific limits are stated.
2 2 passive The other terminal of the bi-directional ESD protection line; the datasheet gives IEC61000-4-2 ratings of ±30 kV for air and contact discharge for the device, but no pin-specific limits are stated.

Key specifications

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

CAD (KiCad official)

  • Symbol: ESD5451N
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: esd5451n-etched.step / esd5451n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd5451n.step / esd5451n.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 f4ae439c50ad4e94, retrieved 2026-10-12, 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