component

1206TD-6A

Public Made by Adom

by adom

prosemi Disposable Fuses, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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1206td-6a-etched.step 1206td-6a: factory component page (tier=lcsc) · Ray 2d ago
1206td-6a-hero.glb 1206td-6a: hero GLB from the etched model (keeps the MPN mark) · Ray 2d ago
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1206td-6a.lbr Publish 0.1.0 · Ray 2d ago
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1206TD-6A

prosemi · Disposable Fuses · 1206

1206TD-6A 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 One end terminal of the 1206TD-6A time-delay chip fuse (6 A rating, 0.016 ohm typical cold resistance); the fuse is non-polarized and the terminals are interchangeable.
2 2 passive Other end terminal of the 1206TD-6A time-delay chip fuse (6 A rating, 0.016 ohm typical cold resistance); the fuse is non-polarized and the terminals are interchangeable.

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
Opening time at 100% of amp rating, 0.63~30A 4 hours 100% of amp rating, 0.63~30A (no opening) 1
Opening time at 350% of amp rating, 6~30A 5 seconds 350% of amp rating, 6~30A 1
Opening time at 1000% of amp rating, 0.63~30A 0.2 20 ms 1000% of amp rating, 0.63~30A 1
Operating temperature -55 150 ℃ with proper correction factor applied 2
Wave soldering time 10 seconds Wave soldering at 260 °C 2
Infrared reflow time 30 seconds Infrared reflow at 260 °C 2
Peak reflow temperature (Tp) Tp 260 °C IR reflow profile; printed as 260 +0/-5 °C 2
Ampere rating 6 A Nominal rated current of 1206TD-6A 1
Typical cold resistance 0.016 Ohms Measured at <10% of rated current, ambient 25 ℃ 1
Typical pre-arcing I2t I2t 12 A Sec Measured at 10In current 1
Typical voltage drop 0.14 V 1

CAD (KiCad official)

  • Symbol: 1206TD-6A
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: 1206td-6a-etched.step / 1206td-6a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1206td-6a.step / 1206td-6a.glb are the bare package body.

Provenance

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

  • Datasheet: prosemi datasheet (4 pp, sha256 18a9527882f84a83, retrieved 2026-10-19, 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