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Contents

README

markdown

YI201209U601-2R5T

YJYCOIN · Ferrite Beads · 0805

YI201209U601-2R5T from YJYCOIN, 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 the two-terminal 0805 (YI201209) ferrite bead: 600 Ω ±25% at 100 MHz, DCR 0.10 Ω max, rated current 2.5 A max.
2 2 passive Terminal 2 of the two-terminal 0805 (YI201209) ferrite bead: 600 Ω ±25% at 100 MHz, DCR 0.10 Ω max, rated current 2.5 A max; the bead is non-polarised so the terminals are interchangeable.

Key specifications

Parameter Value
Manufacturer YJYCOIN
Package 0805
Category Filters
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
Impedance 600 Ω Test Freq. 100 MHz 2
Impedance tolerance -25 25 % 2
DC resistance (DCR) 0.1 Ω 2
Rated current 2.5 A 2
Operating temperature -40 125 ℃ 1

CAD (KiCad official)

  • Symbol: YI201209U601-2R5T
  • Footprint: Inductor_SMD:L_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: yi201209u601-2r5t-etched.step / yi201209u601-2r5t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); yi201209u601-2r5t.step / yi201209u601-2r5t.glb are the bare package body.

Provenance

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

  • Datasheet: YJYCOIN datasheet (6 pp, sha256 0cdd1b88ef48a707, retrieved 2026-10-19, 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