component

SLESD5Z5V0

Public Made by Adom

by adom

Slkor SLKORMICRO Elec ESD And Surge Protection (TVS/ESD), SOD-523. 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
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 25d ago
viewers slesd5z5v0: symbol repaired (D_Zener, cathode pad 1) · Ray 3d ago
package.json Publish 0.1.0 · Ray 25d ago
page.json Set visibility: public · Ray 25d ago
README.md Publish 0.1.0 · Ray 25d ago
slesd5z5v0-etched.glb Publish 0.1.0 · Ray 25d ago
slesd5z5v0-etched.step slesd5z5v0: factory component page (tier=lcsc) · Ray 25d ago
slesd5z5v0-hero.glb slesd5z5v0: hero GLB from the etched model (keeps the MPN mark) · Ray 25d ago
slesd5z5v0-hero.overlay.json Publish 0.1.0 · Ray 25d ago
slesd5z5v0.glb Publish 0.1.0 · Ray 25d ago
slesd5z5v0.kicad_mod Publish 0.1.0 · Ray 25d ago
slesd5z5v0.kicad_sym slesd5z5v0: symbol repaired (D_Zener, cathode pad 1) · Ray 3d ago
slesd5z5v0.lbr slesd5z5v0: symbol repaired (D_Zener, cathode pad 1) · Ray 3d ago
slesd5z5v0.step Publish 0.1.0 · Ray 25d ago

SLESD5Z5V0

Slkor SLKORMICRO Elec · ESD And Surge Protection (TVS/ESD) · SOD-523

SLESD5Z5V0 from Slkor SLKORMICRO Elec, in a SOD-523. 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 Slkor SLKORMICRO Elec
Package SOD-523
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
Reverse working voltage (VRWM), 5V type VRWM 5 V 2
Reverse leakage current (IR), 5V type IR 0.08 µA 2
Breakdown voltage (VB), 5V type VB 6.2 V IT = 1 mA 2
Clamping voltage at 5 A (VC@5A), 5V type VC 11.6 V @5A 2
Clamping voltage (VC), 5V type VC 18.6 V @ 9.4 A 2
Peak pulse power (PPK), 5V type PPK 174 W 2
Junction capacitance (CJ), 5V type CJ 80 pF 2
ESD voltage per IEC 61000-4-2 (Air) VESD -30 30 kV ESD per IEC 61000-4-2 (Air); printed ±30 1
ESD voltage per IEC 61000-4-2 (Contact) VESD -30 30 kV ESD per IEC 61000-4-2 (Contact); printed ±30 1
ESD voltage per human body model ESD 16 kV Human body model 1
ESD voltage per machine model ESD 400 V Machine model 1
Total power dissipation PD 150 mW On FR-5 board (Note 1), Ta=25°C 1
Junction and storage temperature TJ, TSTG -55 150 °C Printed as -55/+150 1
Lead solder temperature (maximum, 10 s) TL 260 °C 10 second duration 1

CAD (KiCad official)

  • Symbol: SLESD5Z5V0
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: slesd5z5v0-etched.step / slesd5z5v0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); slesd5z5v0.step / slesd5z5v0.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor SLKORMICRO Elec datasheet (2 pp, sha256 1ad3bbf0c2909ea5, 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