component

SZESD9101P2T5G

Public Made by Adom

by adom

onsemi ESD And Surge Protection (TVS/ESD), SOD-923. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectionszesd9101p2t5gfactory-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 11d ago
viewers szesd9101p2t5g: symbol repaired (D_Zener, cathode pad 1) · Ray 1d 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
szesd9101p2t5g-etched.glb Publish 0.1.0 · Ray 11d ago
szesd9101p2t5g-etched.step szesd9101p2t5g: factory component page (tier=mfr) · Ray 11d ago
szesd9101p2t5g-hero.glb szesd9101p2t5g: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
szesd9101p2t5g-hero.overlay.json Publish 0.1.0 · Ray 11d ago
szesd9101p2t5g.glb Publish 0.1.0 · Ray 11d ago
szesd9101p2t5g.kicad_mod Publish 0.1.0 · Ray 11d ago
szesd9101p2t5g.kicad_sym szesd9101p2t5g: symbol repaired (D_Zener, cathode pad 1) · Ray 1d ago
szesd9101p2t5g.lbr szesd9101p2t5g: symbol repaired (D_Zener, cathode pad 1) · Ray 1d ago
szesd9101p2t5g.step Publish 0.1.0 · Ray 11d ago

SZESD9101P2T5G

onsemi · ESD And Surge Protection (TVS/ESD) · SOD-923

SZESD9101P2T5G from onsemi, in a SOD-923. 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 Cathode passive Cathode of the ESD protection diode, marked by the polarity band on the SOD-923 package (STYLE 1: PIN 1 CATHODE).
2 Anode passive Anode of the ESD protection diode (STYLE 1: PIN 2 ANODE); the datasheet specifies junction capacitance of 0.5 pF max between I/O and GND.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOD-923
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 5.3 7 8 V IT = 1 mA, I/O Pin to GND 2
Junction Capacitance CJ 0.36 0.5 pF VR = 0 V, f = 1 MHz between I/O Pins and GND 2
Junction Capacitance CJ 0.36 0.45 pF VR = 0 V, f = 2.5 GHz between I/O Pins and GND 2
Operating Junction Temperature Range TJ -55 150 °C 1
Storage Temperature Range Tstg -55 150 °C 1
Lead Solder Temperature TL 260 °C Maximum (10 Seconds) 1
ESD -25 25 kV IEC 61000-4-2 Contact 1
ESD -30 30 kV ISO 10605 150 pF/2 k 1
ESD -20 20 kV ISO 10605 330 pF/330 1

CAD (KiCad official)

  • Symbol: SZESD9101P2T5G
  • Footprint: Diode_SMD:D_SOD-923
  • 3D model: SOD-923 (KiCad packages3D, STEP)
  • 3D model files: szesd9101p2t5g-etched.step / szesd9101p2t5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); szesd9101p2t5g.step / szesd9101p2t5g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (8 pp, sha256 f7de37ecfea7abfb, retrieved 2026-10-26, tier: manufacturer)
  • 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