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DFE201210U-R47M=P2

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Murata Electronics Power Inductors, 0805. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentinductors, coils, chokesdfe201210u-r47m=p2factory-2.0.0extractor-text
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DFE201210U-R47M=P2

Murata Electronics · Power Inductors · 0805

DFE201210U-R47M=P2 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 an unpolarised inductor or ferrite bead; either orientation.
2 2 passive Terminal 2 of an unpolarised inductor or ferrite bead; either orientation.

Key specifications

Parameter Value
Manufacturer Murata Electronics
Package 0805
Category Inductors, Coils, Chokes
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
Withstand voltage 20 V DC Absolute maximum voltage 20 V DC 2
Operating temperature range -40 125 °C Including self temperature rise (ΔT=40°C Max.) 4
Storage temperature range -40 85 °C 4
Inductance temperature coefficient 1000 ppm/°C Measured in the range of -40°C to 125°C 4
Inductance (nominal) L 0.47 µH Measured with LCR meter 4284A (KEYSIGHT) or equivalent; Test Freq. 1MHz, Level 0.5V 2
Inductance tolerance -20 20 % Printed tolerance ±20 for DFE201210U-R47M=P2 2
DC resistance DCR 42 mΩ Measured with Resistance Hitester 3541 (HIOKI) or equivalent 2

CAD (KiCad official)

  • Symbol: DFE201210U-R47M=P2
  • Footprint: Inductor_SMD:L_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: dfe201210u-r47m-p2-etched.step / dfe201210u-r47m-p2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dfe201210u-r47m-p2.step / dfe201210u-r47m-p2.glb are the bare package body.

Provenance

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

  • Datasheet: Murata Electronics datasheet (9 pp, sha256 f5c7667214f76381, retrieved 2026-10-17, 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, primary two-terminal convention (convention), consensus off (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