component

SF-1206S250-2

Public Made by Adom

by adom

BOURNS Disposable Fuses, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 20d ago
viewers sf-1206s250-2: viewers · Ray 20d ago
package.json Publish 0.1.0 · Ray 20d ago
page.json Set visibility: public · Ray 20d ago
README.md Publish 0.1.0 · Ray 20d ago
sf-1206s250-2-etched.glb sf-1206s250-2: factory component page (tier=lcsc) · Ray 20d ago
sf-1206s250-2-etched.step sf-1206s250-2: factory component page (tier=lcsc) · Ray 20d ago
sf-1206s250-2-hero.glb sf-1206s250-2: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
sf-1206s250-2-hero.overlay.json Publish 0.1.0 · Ray 20d ago
sf-1206s250-2.glb Publish 0.1.0 · Ray 20d ago
sf-1206s250-2.kicad_mod Publish 0.1.0 · Ray 20d ago
sf-1206s250-2.kicad_sym Publish 0.1.0 · Ray 20d ago
sf-1206s250-2.lbr Publish 0.1.0 · Ray 20d ago
sf-1206s250-2.step Publish 0.1.0 · Ray 20d ago

SF-1206S250-2

BOURNS · Disposable Fuses · 1206

SF-1206S250-2 from BOURNS, 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 One end terminal of the SF-1206S250 slow blow fuse (2.50 A rated, DC 32 V, 50 A breaking capacity); the fuse is non-polarized and the datasheet gives no pin numbering, so the terminals are interchangeable.
2 2 passive Other end terminal of the SF-1206S250 slow blow fuse (2.50 A rated, DC 32 V, 50 A breaking capacity); non-polarized and interchangeable with the other terminal, with a typical resistance of 33 mΩ.

Key specifications

Parameter Value
Manufacturer BOURNS
Package 1206
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SF-1206S250-2
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: sf-1206s250-2-etched.step / sf-1206s250-2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sf-1206s250-2.step / sf-1206s250-2.glb are the bare package body.

Provenance

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

  • Datasheet: BOURNS datasheet (5 pp, sha256 20cc983642061c52, 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