component

mSMD020

Public Made by Adom

by adom

TECHFUSE 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
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docs Publish 0.1.0 · Ray 25d ago
viewers msmd020: viewers · Ray 25d ago
msmd020-etched.glb msmd020: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
msmd020-etched.step msmd020: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
msmd020-hero.glb msmd020: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
msmd020-hero.overlay.json msmd020: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
msmd020.glb plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 17d ago
msmd020.kicad_mod Publish 0.1.0 · Ray 25d ago
msmd020.kicad_sym Publish 0.1.0 · Ray 25d ago
msmd020.lbr Publish 0.1.0 · Ray 25d ago
msmd020.step plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 17d ago
package.json msmd020: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
page.json msmd020: 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 25d ago

mSMD020

TECHFUSE · Resettable Fuses · 1812

mSMD020 from TECHFUSE, 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 One of two interchangeable tin-plated nickel-copper terminal pads of the non-polarized PPTC; 1.78±0.1 mm wide recommended pad, mSMD020 rated 30 Vdc max, 0.20 A hold, 0.40 A trip.
2 2 passive Second interchangeable tin-plated nickel-copper terminal pad of the non-polarized PPTC; 1.78±0.1 mm wide recommended pad, mSMD020 rated 30 Vdc max, 0.20 A hold, 0.40 A trip.

Key specifications

Parameter Value
Manufacturer TECHFUSE
Package 1812
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: mSMD020
  • 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: msmd020-etched.step / msmd020-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); msmd020.step / msmd020.glb are the bare package body.

Provenance

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

  • Datasheet: TECHFUSE datasheet (3 pp, sha256 67b891cab3436150, 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