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Contents

README

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0402L035SLKR

Littelfuse · Resettable Fuses · 0402

0402L035SLKR from Littelfuse, in a 0402. 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 Unpolarized terminal of the 0402L035SL PPTC (Ihold 0.35 A, Itrip 0.70 A, Vmax 6 Vdc, Imax 50 A); interchangeable with the other terminal.
2 2 passive Unpolarized terminal of the 0402L035SL PPTC (Ihold 0.35 A, Itrip 0.70 A, Vmax 6 Vdc, Imax 50 A); interchangeable with the other terminal.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package 0402
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: 0402L035SLKR
  • Footprint: Fuse:Fuse_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: 0402l035slkr-etched.step / 0402l035slkr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 0402l035slkr.step / 0402l035slkr.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (7 pp, sha256 4299de209bcfb317, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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