component

1206TD-5AS

Public Made by Adom

by adom

prosemi 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.

componentcircuit protection1206td-5asfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers 1206td-5as: viewers · Ray 1d ago
1206td-5as-etched.glb Publish 0.1.0 · Ray 1d ago
1206td-5as-etched.step 1206td-5as: factory component page (tier=lcsc) · Ray 1d ago
1206td-5as-hero.glb 1206td-5as: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
1206td-5as-hero.overlay.json Publish 0.1.0 · Ray 1d ago
1206td-5as.glb Publish 0.1.0 · Ray 1d ago
1206td-5as.kicad_mod Publish 0.1.0 · Ray 1d ago
1206td-5as.kicad_sym Publish 0.1.0 · Ray 1d ago
1206td-5as.lbr Publish 0.1.0 · Ray 1d ago
1206td-5as.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago

1206TD-5AS

prosemi · Disposable Fuses · 1206

1206TD-5AS from prosemi, 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 prosemi
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
Time to open at 1.0In (4.5A~5A rated range), minimum 4 hour Rated current 1.0In; row applies to 4.5A~5A 1
Time to open at 2.5In (4.5A~5A rated range), maximum 5 sec Rated current 2.5In; row applies to 4.5A~5A 1
Time to open at 3.0In (4.5A~5A rated range) 0.1 3 sec Rated current 3.0In; row applies to 4.5A~5A 1
Time to open at 10.0In (4.5A~5A rated range) 0.2 20 ms Rated current 10.0In; row applies to 4.5A~5A 1
Operating temperature -55 150 ℃ With proper correction factor applied 2
Ampere rating (rated current) 5 A 1
DC cold resistance 0.022 Ohms Measured at <10% of rated current, ambient temperature 25℃ 1
Typical melting I2t I2t 4 A2Sec Measured at 10In current 1
Typical voltage drop 0.145 V 1

CAD (KiCad official)

  • Symbol: 1206TD-5AS
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: 1206td-5as-etched.step / 1206td-5as-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1206td-5as.step / 1206td-5as.glb are the bare package body.

Provenance

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

  • Datasheet: prosemi datasheet (3 pp, sha256 67b0c0e704a0a3d2, retrieved 2026-10-20, 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