component
KNSMD100
Public Made by Adomby adom
KUU Resettable Fuses, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 20d ago |
| viewers | 20d ago |
| knsmd100-etched.glb | 20d ago |
| knsmd100-etched.step | 20d ago |
| knsmd100-hero.glb | 20d ago |
| knsmd100-hero.overlay.json | 20d ago |
| knsmd100.glb | 20d ago |
| knsmd100.kicad_mod | 20d ago |
| knsmd100.kicad_sym | 20d ago |
| knsmd100.lbr | 20d ago |
| knsmd100.step | 20d ago |
| package.json | 20d ago |
| page.json | 20d ago |
| README.md | 20d ago |
KNSMD100
KUU · Resettable Fuses · 1206
KNSMD100 from KUU, 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 | Non-polarized resettable PTC fuse terminal, rated IH 1.00 A hold / IT 2.00 A trip at 25℃, Vmax 16 V, Imax 100 A. |
| 2 | 2 | passive | Non-polarized resettable PTC fuse terminal, rated IH 1.00 A hold / IT 2.00 A trip at 25℃, Vmax 16 V, Imax 100 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KUU |
| 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 |
|---|---|---|---|---|---|---|---|
| Holding current | IH | 1 | A | 25℃ still air | 1 | ||
| Tripping current | IT | 2 | A | 25℃ still air | 1 | ||
| Minimum resistance prior to trip | R min | 0.06 | Ω | 25℃ | 1 | ||
| Maximum resistance one hour post reflow | R1max | 0.28 | Ω | measured one hours post reflow at 25℃ | 1 | ||
| Maximum voltage withstand | Vmax | 16 | V | at rated current | 1 | ||
| Maximum fault current withstand | I max | 100 | A | at rated voltage | 1 | ||
| Maximum time to trip | Ttrip | 0.1 | s | at assigned current 8.00 A | 1 | ||
| Reflow average ramp-up rate | 3 | ℃/second | average ramp-up rate in reflow profile | 1 | |||
| Reflow ramp-down rate | 6 | ℃/second | ramp-down rate in reflow profile | 1 | |||
| Rated working power | Pd | 0.6 | W | rated working power | 1 | ||
| Hold current at maximum ambient | IH | 1.6 | A | maximum ambient operating temperature -40℃ | 1 | ||
| Hold current at maximum ambient | IH | 1.4 | A | maximum ambient operating temperature -20℃ | 1 | ||
| Hold current at maximum ambient | IH | 1.3 | A | maximum ambient operating temperature 0℃ | 1 | ||
| Hold current at maximum ambient | IH | 1 | A | maximum ambient operating temperature 25℃ | 1 | ||
| Hold current at maximum ambient | IH | 0.9 | A | maximum ambient operating temperature 40℃ | 1 | ||
| Hold current at maximum ambient | IH | 0.8 | A | maximum ambient operating temperature 50℃ | 1 | ||
| Hold current at maximum ambient | IH | 0.75 | A | maximum ambient operating temperature 60℃ | 1 | ||
| Hold current at maximum ambient | IH | 0.7 | A | maximum ambient operating temperature 70℃ | 1 | ||
| Hold current at maximum ambient | IH | 0.6 | A | maximum ambient operating temperature 85℃ | 1 | ||
| Trip current at maximum ambient | IT | 3.2 | A | maximum ambient operating temperature -40℃ | 1 | ||
| Trip current at maximum ambient | IT | 2.8 | A | maximum ambient operating temperature -20℃ | 1 | ||
| Trip current at maximum ambient | IT | 2.6 | A | maximum ambient operating temperature 0℃ | 1 | ||
| Trip current at maximum ambient | IT | 2 | A | maximum ambient operating temperature 25℃ | 1 | ||
| Trip current at maximum ambient | IT | 1.8 | A | maximum ambient operating temperature 40℃ | 1 | ||
| Trip current at maximum ambient | IT | 1.6 | A | maximum ambient operating temperature 50℃ | 1 | ||
| Trip current at maximum ambient | IT | 1.5 | A | maximum ambient operating temperature 60℃ | 1 | ||
| Trip current at maximum ambient | IT | 1.4 | A | maximum ambient operating temperature 70℃ | 1 | ||
| Trip current at maximum ambient | IT | 1.2 | A | maximum ambient operating temperature 85℃ | 1 |
CAD (KiCad official)
- Symbol:
KNSMD100 - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
knsmd100-etched.step/knsmd100-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);knsmd100.step/knsmd100.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KUU datasheet (1 pp, sha256
6b5f1960aeca8579, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).