component

S-LR1LINT1G

Public Made by Adom

by adom

LRC ESD Protection Devices, SOD-323. Pinout cross-checked by two models against the datasheet, 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 13d ago
viewers s-lr1lint1g: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
package.json Publish 0.1.0 · Ray 13d ago
page.json Set visibility: public · Ray 13d ago
README.md Publish 0.1.0 · Ray 13d ago
s-lr1lint1g-etched.glb Publish 0.1.0 · Ray 13d ago
s-lr1lint1g-etched.step s-lr1lint1g: factory component page (tier=lcsc) · Ray 13d ago
s-lr1lint1g-hero.glb s-lr1lint1g: hero GLB from the etched model (keeps the MPN mark) · Ray 13d ago
s-lr1lint1g-hero.overlay.json Publish 0.1.0 · Ray 13d ago
s-lr1lint1g.glb Publish 0.1.0 · Ray 13d ago
s-lr1lint1g.kicad_mod Publish 0.1.0 · Ray 13d ago
s-lr1lint1g.kicad_sym s-lr1lint1g: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
s-lr1lint1g.lbr s-lr1lint1g: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
s-lr1lint1g.step Publish 0.1.0 · Ray 13d ago

S-LR1LINT1G

LRC · ESD Protection Devices · SOD-323

S-LR1LINT1G from LRC, 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 Pin 1 passive One terminal of the bi-directional ESD protection diode, tested Pin 1 to 2 with VRWM 15 V and a maximum reverse leakage of 50 nA at VRWM.
2 Pin 2 passive The other terminal of the bi-directional ESD protection diode, tested Pin 2 to 1 with VRWM 24 V, providing ESD protection to IEC 61000-4-2 level 4 (±30 kV contact).

Key specifications

Parameter Value
Manufacturer LRC
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 (Pin 1 to 2) VRWM 15 V Pin 1 to 2 2
Reverse stand-off voltage (Pin 2 to 1) VRWM 24 V Pin 2 to 1 2
Breakdown voltage (Pin 1 to 2) VBR 17.1 18.9 20.3 V IR = 5 mA, Pin 1 to 2 2
Breakdown voltage (Pin 2 to 1) VBR 25.4 27.8 30.3 V IR = 5 mA, Pin 2 to 1 2
Diode capacitance Cd 13 17 pF VR = 0 V, f = 1 MHz 2
Peak power dissipation PPK 160 W 8/20 µs 1
Maximum reverse peak pulse current IPP 3 A 8/20 µs 1
ESD IEC 61000-4-2 contact and air 30 kV IEC 61000-4-2 (ESD), contact and air 1
Storage temperature range Tstg -65 150 ºC 1
Junction temperature TJ 150 ºC 1

CAD (KiCad official)

  • Symbol: S-LR1LINT1G
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: s-lr1lint1g-etched.step / s-lr1lint1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s-lr1lint1g.step / s-lr1lint1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (4 pp, sha256 37938492e7dae259, retrieved 2026-10-28, tier: lcsc)
  • 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