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CMI201209VR18KT

FH Guangdong Fenghua Advanced Tech · Inductors (SMD) · 0805

CMI201209VR18KT from FH Guangdong Fenghua Advanced Tech, 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 One Ni/Sn-plated terminal electrode of the 0.18 µH ±10% ferrite chip inductor, rated 250 mA max with RDC 0.30 Ω max across the two terminals.
2 2 passive Second Ni/Sn-plated terminal electrode of the 0.18 µH ±10% ferrite chip inductor (non-polarized, interchangeable with the other terminal), with SRF 185 MHz min and operating range -40°C to +85°C.

Key specifications

Parameter Value
Manufacturer FH Guangdong Fenghua Advanced Tech
Package 0805
Category Inductors, Coils, Chokes
Pins 2

Electrical characteristics

Limits from the LCSC catalog entry for this part (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Inductance 180 nH nominal, catalog attribute (LCSC C139224) catalog
Tolerance -10 10 % catalog attribute (LCSC C139224) catalog
Rated current 250 mA catalog attribute (LCSC C139224) catalog

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 silver Terminal electrode 银层 Ag layer 银Ag 4

CAD (KiCad official)

  • Symbol: CMI201209VR18KT
  • Footprint: Inductor_SMD:L_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: cmi201209vr18kt-etched.step / cmi201209vr18kt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cmi201209vr18kt.step / cmi201209vr18kt.glb are the bare package body.

Provenance

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

  • Datasheet: FH Guangdong Fenghua Advanced Tech datasheet (14 pp, sha256 0fa8456fe646815b, retrieved 2026-10-20, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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