component

LQM21PN2R2MGSD

Public Made by Adom

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Murata Electronics Inductors (SMD), 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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LQM21PN2R2MGSD

Murata Electronics · Inductors (SMD) · 0805

LQM21PN2R2MGSD from Murata Electronics, 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 2.2 µH ±20% chip inductor (DC resistance 0.180 Ω ±25%, rated current 950 mA, SRF 40 MHz min.).
2 2 passive Terminal 2 of the 2.2 µH ±20% chip inductor (DC resistance 0.180 Ω ±25%, rated current 950 mA, SRF 40 MHz min.).

Key specifications

Parameter Value
Manufacturer Murata Electronics
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 2.2 µH nominal, catalog attribute (LCSC C711165) catalog
Tolerance -20 20 % catalog attribute (LCSC C711165) catalog
Rated current 950 mA catalog attribute (LCSC C711165) catalog

CAD (KiCad official)

  • Symbol: LQM21PN2R2MGSD
  • Footprint: Inductor_SMD:L_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: lqm21pn2r2mgsd-etched.step / lqm21pn2r2mgsd-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lqm21pn2r2mgsd.step / lqm21pn2r2mgsd.glb are the bare package body.

Provenance

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

  • Datasheet: Murata Electronics datasheet (8 pp, sha256 fd9448871a5f4065, 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