component

SESD9D5V

Public Made by Adom

by adom

SINO IC ESD And Surge Protection (TVS/ESD), SOD-923. 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 6h ago
viewers sesd9d5v: viewers · Ray 6h ago
package.json Publish 0.1.0 · Ray 6h ago
page.json Set visibility: public · Ray 6h ago
README.md Publish 0.1.0 · Ray 6h ago
sesd9d5v-etched.glb Publish 0.1.0 · Ray 6h ago
sesd9d5v-etched.step sesd9d5v: factory component page (tier=lcsc) · Ray 6h ago
sesd9d5v-hero.glb sesd9d5v: hero GLB from the etched model (keeps the MPN mark) · Ray 6h ago
sesd9d5v-hero.overlay.json Publish 0.1.0 · Ray 6h ago
sesd9d5v.glb Publish 0.1.0 · Ray 6h ago
sesd9d5v.kicad_mod Publish 0.1.0 · Ray 6h ago
sesd9d5v.kicad_sym Publish 0.1.0 · Ray 6h ago
sesd9d5v.lbr Publish 0.1.0 · Ray 6h ago
sesd9d5v.step Publish 0.1.0 · Ray 6h ago

SESD9D5V

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

SESD9D5V from SINO IC, 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 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 SINO IC
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 6.2 6.8 7.6 V @ IT = 1.0 mA 2
Maximum reverse leakage current IR 1 µA @ VRWM 2
Forward voltage VF 1.25 V @ IF = 10 mA 2
Working peak reverse voltage VRWM 5 V 2
Capacitance C 25 pF f = 1MHz, VR = 0V, TA = 25℃ 2
ESD voltage per IEC 61000-4-2 contact 8 kV IEC 61000-4-2 (ESD) contact 1
ESD voltage per human body model 25 kV Per Human Body Model 1
ESD voltage per machine model 400 V Per Machine Model 1
Peak pulse power PD 60 W tp = 8/20μs @ TA=25℃ 1
Junction and storage temperature range TJ,TSTG -55 150 ℃ 1
Lead solder temperature (maximum) TL 260 ℃ 10 second duration 1

CAD (KiCad official)

  • Symbol: SESD9D5V
  • Footprint: Diode_SMD:D_SOD-923
  • 3D model: SOD-923 (KiCad packages3D, STEP)
  • 3D model files: sesd9d5v-etched.step / sesd9d5v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sesd9d5v.step / sesd9d5v.glb are the bare package body.

Provenance

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

  • Datasheet: SINO IC datasheet (4 pp, sha256 16b3eab3dbc61496, retrieved 2026-10-15, 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