component

ESD9B3.3ST5G-N

Public Made by Adom

by adom

BORN ESD And Surge Protection (TVS/ESD), DFN1006-2. 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 esd9b3-3st5g-n: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd9b3-3st5g-n-etched.glb Publish 0.1.0 · Ray 29d ago
esd9b3-3st5g-n-etched.step esd9b3-3st5g-n: factory component page (tier=lcsc) · Ray 29d ago
esd9b3-3st5g-n-hero.glb esd9b3-3st5g-n: hero GLB from the etched model (keeps the MPN mark) · Ray 29d ago
esd9b3-3st5g-n-hero.overlay.json Publish 0.1.0 · Ray 29d ago
esd9b3-3st5g-n.glb Publish 0.1.0 · Ray 29d ago
esd9b3-3st5g-n.kicad_mod Publish 0.1.0 · Ray 29d ago
esd9b3-3st5g-n.kicad_sym esd9b3-3st5g-n: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd9b3-3st5g-n.lbr esd9b3-3st5g-n: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
esd9b3-3st5g-n.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

ESD9B3.3ST5G-N

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

ESD9B3.3ST5G-N from BORN, 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 Pin 1 passive One terminal of the bidirectional ESD protection diode, rated for 3.3 V reverse stand-off (VRWM) and IEC 61000-4-2 ESD of ±15 kV contact and ±25 kV air; the datasheet text does not state which terminal is pin 1 beyond the pin-configuration drawing.
2 Pin 2 passive The other terminal of the bidirectional ESD protection diode, with the same 3.3 V stand-off and 15 kV contact / 25 kV air ESD ratings; the pin-level function is only shown in the pin-configuration drawing, not in extracted text.

Key specifications

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

CAD (KiCad official)

  • Symbol: ESD9B3.3ST5G-N
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: esd9b3-3st5g-n-etched.step / esd9b3-3st5g-n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd9b3-3st5g-n.step / esd9b3-3st5g-n.glb are the bare package body.

Provenance

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

  • Datasheet: BORN datasheet (4 pp, sha256 050fa68cb869c877, 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