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SMD1812P075TF

Public Made by Adom

by adom

RUILON Shenzhen Ruilongyuan Elec 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 smd1812p075tf: viewers · Ray 24d ago
package.json smd1812p075tf: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
page.json smd1812p075tf: 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
smd1812p075tf-etched.glb smd1812p075tf: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
smd1812p075tf-etched.step smd1812p075tf: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
smd1812p075tf-hero.glb smd1812p075tf: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
smd1812p075tf-hero.overlay.json smd1812p075tf: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
smd1812p075tf.glb plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 17d ago
smd1812p075tf.kicad_mod Publish 0.1.0 · Ray 24d ago
smd1812p075tf.kicad_sym Publish 0.1.0 · Ray 24d ago
smd1812p075tf.lbr Publish 0.1.0 · Ray 24d ago
smd1812p075tf.step plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 17d ago

SMD1812P075TF

RUILON Shenzhen Ruilongyuan Elec · Resettable Fuses · 1812

SMD1812P075TF from RUILON Shenzhen Ruilongyuan Elec, 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 Non-polarized terminal of the resettable PTC fuse (Ihold 0.75A, Itrip 1.5A, Vmax 13.2VDC, Imax 8A); interchangeable with the other terminal.
2 2 passive Non-polarized terminal of the resettable PTC fuse (Ihold 0.75A, Itrip 1.5A, Vmax 13.2VDC, Imax 8A); interchangeable with the other terminal.

Key specifications

Parameter Value
Manufacturer RUILON Shenzhen Ruilongyuan Elec
Package 1812
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SMD1812P075TF
  • 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: smd1812p075tf-etched.step / smd1812p075tf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smd1812p075tf.step / smd1812p075tf.glb are the bare package body.

Provenance

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

  • Datasheet: RUILON Shenzhen Ruilongyuan Elec datasheet (8 pp, sha256 17f9c523d0f567cd, 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