component

KSD15

Public Made by Adom

by adom

KUU 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.

componenttvs-fuse-board level protectionksd15factory-2.0.0extractor-text
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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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ksd15.kicad_sym ksd15: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 11d ago
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KSD15

KUU · ESD Protection Devices · SOD-323

KSD15 from KUU, 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 fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer KUU
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
Reverse stand-off voltage VRWM 15 V 2
Breakdown voltage VB 16.7 V 2
Clamping voltage at 1A VC@1A 24 V @1A 2
Clamping voltage VC 38 V 2
Reverse leakage current IR 10 µA 2
Capacitance CT 120 pF 2
ESD per IEC 61000-4-2 (Air) VESD -15 15 kV ESD per IEC 61000-4-2 (Air) 2
ESD per IEC 61000-4-2 (Contact) VESD -8 8 kV ESD per IEC 61000-4-2 (Contact) 2
Peak Pulse Power (8/20μs) PPP 350 W 8/20μs 2
Operating Temperature TOPT -55 150 C 2
Storage Temperature TSTG -55 150 C 2
Lead Soldering Temperature TL 260 C 10 sec. 2

CAD (KiCad official)

  • Symbol: KSD15
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: ksd15-etched.step / ksd15-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ksd15.step / ksd15.glb are the bare package body.

Provenance

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

  • Datasheet: KUU datasheet (3 pp, sha256 e35eead167946927, retrieved 2026-10-27, 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