component
K0805L005
Public Made by Adomby adom
KUU Resettable Fuses, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownK0805L005
KUU · Resettable Fuses · 0805
K0805L005 from KUU, in a 0805. 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 PTC resettable fuse (IH 0.05 A hold, IT 0.15 A trip, Vmax 60.0 V, Imax 40 A), interchangeable with the other terminal. |
| 2 | 2 | passive | Non-polarized terminal of the PTC resettable fuse (IH 0.05 A hold, IT 0.15 A trip, Vmax 60.0 V, Imax 40 A), interchangeable with the other terminal. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KUU |
| Package | 0805 |
| 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 | 0.05 | A | 25℃ still air | 1 | ||
| Tripping current | IT | 0.15 | A | 25℃ still air | 1 | ||
| Maximum voltage | Vmax | 60 | V | at rated current | 1 | ||
| Maximum fault current | Imax | 40 | A | at rated voltage | 1 | ||
| Maximum time to trip | Ttrip | 1.5 | s | at 0.25 A | 1 | ||
| Minimum resistance prior to trip | R min | 3.6 | Ω | 25℃ prior to trip | 1 | ||
| Maximum resistance one hour post reflow | R1max | 50 | Ω | 25℃, measured one hour post reflow | 1 | ||
| Rated working power | Pd | 0.5 | W | rated working power | 1 |
CAD (KiCad official)
- Symbol:
K0805L005 - Footprint:
Fuse:Fuse_0805_2012Metric - 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files:
k0805l005-etched.step/k0805l005-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);k0805l005.step/k0805l005.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KUU datasheet (1 pp, sha256
d847bd88fe06fa16, 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).