component

ESD5451N-MS

Public Made by Adom

by adom

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

componentcircuit protectionesd5451n-msfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 29d ago
viewers esd5451n-ms: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd5451n-ms-etched.glb esd5451n-ms: factory component page (tier=lcsc) · Ray 29d ago
esd5451n-ms-etched.step esd5451n-ms: factory component page (tier=lcsc) · Ray 29d ago
esd5451n-ms-hero.glb esd5451n-ms: hero GLB from the etched model (keeps the MPN mark) · Ray 29d ago
esd5451n-ms-hero.overlay.json Publish 0.1.0 · Ray 29d ago
esd5451n-ms.glb Publish 0.1.0 · Ray 29d ago
esd5451n-ms.kicad_mod Publish 0.1.0 · Ray 29d ago
esd5451n-ms.kicad_sym esd5451n-ms: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd5451n-ms.lbr esd5451n-ms: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd5451n-ms.step Publish 0.1.0 · Ray 29d ago
package.json Publish 0.1.0 · Ray 29d ago
page.json Set visibility: public · Ray 29d ago
README.md Publish 0.1.0 · Ray 29d ago

ESD5451N-MS

MSKSEMI · ESD And Surge Protection (TVS/ESD) · DFN1006-2

ESD5451N-MS from MSKSEMI, in a DFN1006-2. 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 Bi-directional TVS terminal (interchangeable with pin 2) connected to the protected data, control or power line, with VRWM 5.0V, VBR 5.6V min at 1mA and CJ 15pF max.
2 2 passive Bi-directional TVS terminal (interchangeable with pin 1) connected to the return/ground or second line side, with VRWM 5.0V and clamping of 12V max at IPP=5A (8/20us).

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package DFN1006-2
Category Circuit Protection
Pins 2

CAD (KiCad official)

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

Provenance

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

  • Datasheet: MSKSEMI datasheet (6 pp, sha256 7dd0fa796e6bfda8, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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