component

P6SMB22CA

Public Made by Adom

by adom

EATON ESD And Surge Protection (TVS/ESD), SMB. 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 25d ago
viewers p6smb22ca: symbol repaired (D_Zener, cathode pad 1) · Ray 4d ago
p6smb22ca-etched.glb Publish 0.1.0 · Ray 25d ago
p6smb22ca-etched.step p6smb22ca: factory component page (tier=lcsc) · Ray 25d ago
p6smb22ca-hero.glb p6smb22ca: hero GLB from the etched model (keeps the MPN mark) · Ray 25d ago
p6smb22ca-hero.overlay.json Publish 0.1.0 · Ray 25d ago
p6smb22ca.glb Publish 0.1.0 · Ray 25d ago
p6smb22ca.kicad_mod Publish 0.1.0 · Ray 25d ago
p6smb22ca.kicad_sym p6smb22ca: symbol repaired (D_Zener, cathode pad 1) · Ray 4d ago
p6smb22ca.lbr p6smb22ca: symbol repaired (D_Zener, cathode pad 1) · Ray 4d ago
p6smb22ca.step Publish 0.1.0 · Ray 25d ago
package.json Publish 0.1.0 · Ray 25d ago
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README.md Publish 0.1.0 · Ray 25d ago

P6SMB22CA

EATON · ESD And Surge Protection (TVS/ESD) · SMB

P6SMB22CA from EATON, in a SMB. 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer EATON
Package SMB
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
Breakdown voltage VBR 20.9 23.1 V @ IT = 1 mA (test current, column IT) 3
Maximum clamping voltage VC 30.6 V @ IPP = 19.7 A 3
Peak pulse power dissipation PPP 600 W on 10/1000 us waveform 2
Steady state power dissipation PM(AV) 5 W at TL = +75 °C 2
Storage operating junction temperature range TSTG/ TJ -55 150 °C 2
Typical thermal resistance junction to lead RJL 20 °C/W typical, junction to lead 2
Typical thermal resistance junction to ambient RJA 100 °C/W typical, junction to ambient 2

CAD (KiCad official)

  • Symbol: P6SMB22CA
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: p6smb22ca-etched.step / p6smb22ca-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); p6smb22ca.step / p6smb22ca.glb are the bare package body.

Provenance

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

  • Datasheet: EATON datasheet (5 pp, sha256 4c8ec74485159ad9, retrieved 2026-10-14, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band 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