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F12F12

Public Made by Adom

by adom

TLC Electronic Disposable Fuses, 1206. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 21d ago
viewers f12f12: viewers · Ray 21d ago
f12f12-etched.glb Publish 0.1.0 · Ray 21d ago
f12f12-etched.step f12f12: factory component page (tier=lcsc) · Ray 21d ago
f12f12-hero.glb f12f12: hero GLB from the etched model (keeps the MPN mark) · Ray 21d ago
f12f12-hero.overlay.json Publish 0.1.0 · Ray 21d ago
f12f12.glb Publish 0.1.0 · Ray 21d ago
f12f12.kicad_mod Publish 0.1.0 · Ray 21d ago
f12f12.kicad_sym f12f12: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 11d ago
f12f12.lbr f12f12: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 11d ago
f12f12.step Publish 0.1.0 · Ray 21d ago
package.json Publish 0.1.0 · Ray 21d ago
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README.md Publish 0.1.0 · Ray 21d ago

F12F12

TLC Electronic · Disposable Fuses · 1206

F12F12 from TLC Electronic, 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 Terminal 1 of an unpolarised fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer TLC Electronic
Package 1206
Category Circuit Protection
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
DC Rated Voltage 32 V 2
Breaking Capacity (DC interrupting rating) 150 A @32Vdc; measured at rated voltage, time constant of less than 50 microseconds, battery source 2
Operating temperature -55 125 °C with proper correction factor applied 5
Wave solder time in reservoir 10 s Wave solder, reservoir temperature 260℃ 4
Infrared reflow time 30 s Infrared reflow, temperature 260℃ 4
Rated Current 12 A 2
Typical Cold Resistance 5 mOhms measured at <10% of rated current in ambient temperature of 25℃ 2
Typical Voltage Drop 85 mV 2
Typical Pre-Arcing I2t 11.5 A2Sec measured at 10In current 2

CAD (KiCad official)

  • Symbol: F12F12
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: f12f12-etched.step / f12f12-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); f12f12.step / f12f12.glb are the bare package body.

Provenance

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

  • Datasheet: TLC Electronic datasheet (5 pp, sha256 e37cc2072d4c6985, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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