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74437324012

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Würth Elektronik Inductors, Coils, Chokes, 2-SMD. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinductors, coils, chokes74437324012factory-2.0.0extractor-text
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74437324012

Würth Elektronik · Inductors, Coils, Chokes · 2-SMD

74437324012 from Würth Elektronik, in a 2-SMD. 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 Inductor terminal at the start of winding (marked with a dot); 1.2 µH ±20% at 100 kHz/10 mA, rated current 5.85 A max. (ΔT = 40 K), operating voltage 120 V DC max.
2 2 passive Second inductor terminal (end of winding); DC resistance 25 mΩ typ. and 30 mΩ max. at 20 °C, saturation current 6.3 A typ. at 10% inductance drop.

Key specifications

Parameter Value
Manufacturer Würth Elektronik
Package 2-SMD
Category Inductors, Coils, Chokes
Pins 2

CAD (KiCad official)

  • Symbol: 74437324012
  • Footprint: Adom_Gen:W_rth_Elektronik_74437324012
  • 3D model: 2-SMD (KiCad packages3D, STEP)
  • 3D model files: 74437324012-etched.step / 74437324012-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74437324012.step / 74437324012.glb are the bare package body.

Provenance

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

  • Datasheet: Würth Elektronik datasheet (8 pp, sha256 ac4fcaf24474493d, retrieved 2026-10-27, tier: manufacturer)
  • 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