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Generated by kicad-footprint-generator · KiCad file format 20260206
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viewers 0501010-wr1: viewers · Ray 11d ago
0501010-wr1-etched.glb 0501010-wr1: factory component page (tier=lcsc) · Ray 11d ago
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0501010.WR1

Littelfuse · Disposable Fuses · 1206

0501010.WR1 from Littelfuse, in a 1206. 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 First end termination (Ag/Ni/Sn) of the 10 A fast-acting fuse element, non-polarized and interchangeable with the other terminal; rated 32 V max, 150 A DC interrupting rating.
2 2 passive Second end termination (Ag/Ni/Sn) of the 10 A fast-acting fuse element, non-polarized and interchangeable with the other terminal; rated 32 V max, 150 A DC interrupting rating.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package 1206
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: 0501010.WR1
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: 0501010-wr1-etched.step / 0501010-wr1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 0501010-wr1.step / 0501010-wr1.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (3 pp, sha256 9138318de6078850, 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