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JK-SMD0603-050

Public Made by Adom

by adom

Jinrui Electronic Materials Co Resettable Fuses, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 20d ago
viewers jk-smd0603-050: viewers · Ray 20d ago
jk-smd0603-050-etched.glb jk-smd0603-050: factory component page (tier=lcsc) · Ray 20d ago
jk-smd0603-050-etched.step jk-smd0603-050: factory component page (tier=lcsc) · Ray 20d ago
jk-smd0603-050-hero.glb jk-smd0603-050: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
jk-smd0603-050-hero.overlay.json Publish 0.1.0 · Ray 20d ago
jk-smd0603-050.glb Publish 0.1.0 · Ray 20d ago
jk-smd0603-050.kicad_mod Publish 0.1.0 · Ray 20d ago
jk-smd0603-050.kicad_sym Publish 0.1.0 · Ray 20d ago
jk-smd0603-050.lbr Publish 0.1.0 · Ray 20d ago
jk-smd0603-050.step Publish 0.1.0 · Ray 20d ago
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JK-SMD0603-050

Jinrui Electronic Materials Co · Resettable Fuses · 0603

JK-SMD0603-050 from Jinrui Electronic Materials Co, in a 0603. 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 pad of the non-polarized PPTC (1.0 mm x 1.0 mm recommended land); device is rated 6.0 Vdc max, 40 A max, 0.50 A hold and 1.00 A trip at 25 °C.
2 2 passive Second terminal pad of the non-polarized PPTC, interchangeable with pad 1, with 0.100 to 0.800 Ω initial resistance between the pads and 0.8 mm recommended pad gap.

Key specifications

Parameter Value
Manufacturer Jinrui Electronic Materials Co
Package 0603
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: JK-SMD0603-050
  • Footprint: Fuse:Fuse_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: jk-smd0603-050-etched.step / jk-smd0603-050-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); jk-smd0603-050.step / jk-smd0603-050.glb are the bare package body.

Provenance

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

  • Datasheet: Jinrui Electronic Materials Co datasheet (3 pp, sha256 70dc5ad481404630, retrieved 2026-10-09, 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