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Contents

README

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JFC0603-1300FS

Shenzhen JDT Fuse · Disposable Fuses · 0603

JFC0603-1300FS from Shenzhen JDT Fuse, in a 0603. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 A passive Fuse terminal 1 (left end-cap pad); one end of the fast-acting ceramic fuse element rated 3 A, 32 V DC, 35 mΩ typical cold resistance, 0.21 A²s typical pre-arcing I²t.
2 B passive Fuse terminal 2 (right end-cap pad); other end of the fast-acting ceramic fuse element rated 3 A, 32 V DC, 35 mΩ typical cold resistance, 0.21 A²s typical pre-arcing I²t.

Key specifications

Parameter Value
Manufacturer Shenzhen JDT Fuse
Package 0603
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: JFC0603-1300FS
  • Footprint: Resistor_SMD:R_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: jfc0603-1300fs-etched.step / jfc0603-1300fs-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); jfc0603-1300fs.step / jfc0603-1300fs.glb are the bare package body.

Provenance

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

  • Datasheet: Shenzhen JDT Fuse datasheet (4 pp, sha256 51c33a5e4e1ad242, retrieved 2026-09-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-sonnet-4-6 (text+vision), consensus claude-opus-4-7 (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