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Contents

README

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SMD1206-050

BORN · Resettable Fuses · 1206

SMD1206-050 from BORN, 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 Non-polarized PPTC terminal (tin-plated nickel-copper, matte Sn) on one end of the body, carrying the 0.50 A hold / 1.00 A trip current of the -050 rating.
2 2 passive Non-polarized PPTC terminal on the opposite end of the body, interchangeable with the other terminal, in series with the protected line.

Key specifications

Parameter Value
Manufacturer BORN
Package 1206
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SMD1206-050
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: smd1206-050-etched.step / smd1206-050-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smd1206-050.step / smd1206-050.glb are the bare package body.

Provenance

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

  • Datasheet: BORN datasheet (7 pp, sha256 353ee91fb7e2467c, 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