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BSMD1812-300-8V

Public Made by Adom

by adom

BHFUSE Resettable Fuses, 1812. 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
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 24d ago
viewers bsmd1812-300-8v: viewers · Ray 24d ago
bsmd1812-300-8v-etched.glb bsmd1812-300-8v: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
bsmd1812-300-8v-etched.step bsmd1812-300-8v: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
bsmd1812-300-8v-hero.glb bsmd1812-300-8v: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
bsmd1812-300-8v-hero.overlay.json bsmd1812-300-8v: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
bsmd1812-300-8v.glb plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 17d ago
bsmd1812-300-8v.kicad_mod Publish 0.1.0 · Ray 24d ago
bsmd1812-300-8v.kicad_sym Publish 0.1.0 · Ray 24d ago
bsmd1812-300-8v.lbr Publish 0.1.0 · Ray 24d ago
bsmd1812-300-8v.step plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 17d ago
package.json bsmd1812-300-8v: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
page.json bsmd1812-300-8v: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
README.md Publish 0.1.0 · Ray 24d ago

BSMD1812-300-8V

BHFUSE · Resettable Fuses · 1812

BSMD1812-300-8V from BHFUSE, in a 1812. 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 PTC terminal; device is rated 8 Vdc max at 100 A max fault current, 3.00 A hold and 6.00 A trip at 25°C.
2 2 passive Unpolarized PTC terminal; device is rated 8 Vdc max at 100 A max fault current, 3.00 A hold and 6.00 A trip at 25°C.

Key specifications

Parameter Value
Manufacturer BHFUSE
Package 1812
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: BSMD1812-300-8V
  • Footprint: Fuse:Fuse_1812_4532Metric
  • 3D model: 1812, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.9 mm nominal 1806 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
  • 3D model files: bsmd1812-300-8v-etched.step / bsmd1812-300-8v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bsmd1812-300-8v.step / bsmd1812-300-8v.glb are the bare package body.

Provenance

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

  • Datasheet: BHFUSE datasheet (10 pp, sha256 a7f7e8936d26d547, 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