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Contents

README

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MLZ2012M4R7WT000

TDK · Inductors (SMD) · 0805

MLZ2012M4R7WT000 from TDK, in a 0805. 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 L1 passive Inductor terminal 1; 4.7 µH ±20% at 2 MHz / 0.1 mA, DC resistance 0.30 Ω ±30%, Isat 180 mA max (inductance drop ≤50%), Itemp 500 mA typ (ΔT = 20 °C ref).
2 L2 passive Inductor terminal 2; electrically equivalent to terminal 1 - both ends of the same winding; same ratings apply (4.7 µH ±20%, 0.30 Ω ±30%, Isat 180 mA max, Itemp 500 mA typ).

Key specifications

Parameter Value
Manufacturer TDK
Package 0805
Category Inductors/Coils/Transformers
Pins 2

CAD (KiCad official)

  • Symbol: MLZ2012M4R7WT000
  • Footprint: Resistor_SMD:R_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: mlz2012m4r7wt000-etched.step / mlz2012m4r7wt000-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mlz2012m4r7wt000.step / mlz2012m4r7wt000.glb are the bare package body.

Provenance

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

  • Datasheet: TDK datasheet (12 pp, sha256 a48b330c490b15ca, retrieved 2026-09-21, 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