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Contents

README

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SMD0805-200-9V

BNstar · Resettable Fuses · 0805

SMD0805-200-9V from BNstar, in a 0805. 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 terminal of the resettable PTC (hold current 2.0 A, trip current 4.0 A at 25°C, Vmax 9.0 V, Imax 50 A).
2 2 passive Non-polarized terminal of the resettable PTC (hold current 2.0 A, trip current 4.0 A at 25°C, Vmax 9.0 V, Imax 50 A).

Key specifications

Parameter Value
Manufacturer BNstar
Package 0805
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SMD0805-200-9V
  • Footprint: Fuse:Fuse_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: smd0805-200-9v-etched.step / smd0805-200-9v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smd0805-200-9v.step / smd0805-200-9v.glb are the bare package body.

Provenance

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

  • Datasheet: BNstar datasheet (3 pp, sha256 4bf708b5d6af0834, 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