JK-SMD-0805-200L
Public Made by Adomby adom
Jinrui Electronic Materials Co Resettable Fuses, 0805. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
| Name | Last updated |
|---|---|
| docs | 22d ago |
| viewers | 22d ago |
| jk-smd-0805-200l-etched.glb | 22d ago |
| jk-smd-0805-200l-etched.step | 22d ago |
| jk-smd-0805-200l-hero.glb | 22d ago |
| jk-smd-0805-200l-hero.overlay.json | 22d ago |
| jk-smd-0805-200l.glb | 22d ago |
| jk-smd-0805-200l.kicad_mod | 22d ago |
| jk-smd-0805-200l.kicad_sym | 11d ago |
| jk-smd-0805-200l.lbr | 11d ago |
| jk-smd-0805-200l.step | 22d ago |
| package.json | 22d ago |
| page.json | 22d ago |
| README.md | 22d ago |
JK-SMD-0805-200L
Jinrui Electronic Materials Co · Resettable Fuses · 0805
JK-SMD-0805-200L from Jinrui Electronic Materials Co, 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 | Terminal 1 of an unpolarised fuse; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised fuse; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jinrui Electronic Materials Co |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating temperature | -40 | ℃ | 1 | ||||
| Operating temperature | 85 | ℃ | 1 | ||||
| Maximum voltage | VMAX | 6 | V | At rated current | 2 | ||
| Maximum fault current | IMAX | 50 | A | At rated voltage | 2 | ||
| Trip current | IT | 4 | A | 25℃ still air | 2 | ||
| Maximum time-to-trip | 2 | Sec | At 10.0 A trip current, 25℃, VMAX | 2 | |||
| Passive aging resistance change | -10 | 10 | % | 85℃, 1000 hours | 4 | ||
| Humidity aging resistance change | -5 | 5 | % | 85℃/85%RH, 100 hours | 4 | ||
| Storage maximum ambient temperature | 40 | ℃ | Storage | 7 | |||
| Storage maximum relative humidity | 70 | % | Storage | 7 | |||
| Hold current | IH | 2 | A | 25℃ still air; 30 min, no trip | 2 | ||
| Thermal shock resistance change | -30 | % | MIL-STD-202 Method 107G, +85℃/-40℃, 20 times | 4 | |||
| Typical power dissipation | PD | 0.7 | W | 25℃ still air | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | copper | tin | Terminal Materials Tin-Plated Nickle-copper | 4 |
CAD (KiCad official)
- Symbol:
JK-SMD-0805-200L - Footprint:
Fuse:Fuse_0805_2012Metric - 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files:
jk-smd-0805-200l-etched.step/jk-smd-0805-200l-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jk-smd-0805-200l.step/jk-smd-0805-200l.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Jinrui Electronic Materials Co datasheet (8 pp, sha256
d39da45649722a68, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).