component

ESDBW5V0D3

Public Made by Adom

by adom

Changjing ESD Protection Devices, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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 11d ago
viewers esdbw5v0d3: symbol repaired (bidirectional TVS (the page says so)) · Ray 4d ago
esdbw5v0d3-etched.glb Publish 0.1.0 · Ray 11d ago
esdbw5v0d3-etched.step esdbw5v0d3: factory component page (tier=lcsc) · Ray 11d ago
esdbw5v0d3-hero.glb esdbw5v0d3: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
esdbw5v0d3-hero.overlay.json Publish 0.1.0 · Ray 11d ago
esdbw5v0d3.glb Publish 0.1.0 · Ray 11d ago
esdbw5v0d3.kicad_mod Publish 0.1.0 · Ray 11d ago
esdbw5v0d3.kicad_sym esdbw5v0d3: symbol repaired (bidirectional TVS (the page says so)) · Ray 4d ago
esdbw5v0d3.lbr esdbw5v0d3: symbol repaired (bidirectional TVS (the page says so)) · Ray 4d ago
esdbw5v0d3.step Publish 0.1.0 · Ray 11d ago
package.json Publish 0.1.0 · Ray 11d ago
page.json Set visibility: public · Ray 11d ago
README.md Publish 0.1.0 · Ray 11d ago

ESDBW5V0D3

Changjing · ESD Protection Devices · SOD-323

ESDBW5V0D3 from Changjing, in a SOD-323. 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 Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation.
2 2 passive Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation.

Key specifications

Parameter Value
Manufacturer Changjing
Package SOD-323
Category TVS/Fuse/Board Level 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 476 W Non-repetitive current pulse 8/20µs exponential decay waveform according to IEC61000-4-5 2
Peak Pulse Current IPP 28 A Non-repetitive current pulse 8/20µs exponential decay waveform according to IEC61000-4-5 2
Lead Solder Temperature TL 260 ℃ 10 Second Duration 2
Storage Temperature Range TJ,Tstg -55 150 ℃ 2
Reverse stand off voltage VRWM 5 V 3
Reverse leakage current IR 1 μA VRWM= V 3
Breakdown voltage V(BR) 5.5 V IT=1mA 3
Clamping voltage VC 17 V IPP=28A, non-repetitive current pulse 8/20μs exponential decay waveform according to IEC61000-4-5 3
Junction capacitance CJ 7.5 pF VR=0V,f=1MHz 3

CAD (KiCad official)

  • Symbol: ESDBW5V0D3
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: esdbw5v0d3-etched.step / esdbw5v0d3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esdbw5v0d3.step / esdbw5v0d3.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (6 pp, sha256 30954634e6a624c5, retrieved 2026-10-28, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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