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ATFC-0402-4N7B-T

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Abracon LLC Inductors (SMD), 0402. 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, chokesatfc-0402-4n7b-tfactory-2.0.0extractor-text
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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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ATFC-0402-4N7B-T

Abracon LLC · Inductors (SMD) · 0402

ATFC-0402-4N7B-T from Abracon LLC, in a 0402. 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 Abracon LLC
Package 0402
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
Quality factor Q (min) Q 13 @ 500MHz 1
Self resonant frequency SRF (min) SRF 6 GHz 1
DC resistance RDC (max) RDC 0.65 Ω 1
DC current IDC (max) IDC 320 mA 1
Inductance tolerance, code B (±0.1 nH) L -0.1 0.1 nH Inductance (L) measured at test frequency 500MHz 2
Inductance (nominal, code 4N7) L 4.7 nH Inductance (L) measured at test frequency 500MHz 1
Operating temperature -45 85 °C 1

CAD (KiCad official)

  • Symbol: ATFC-0402-4N7B-T
  • Footprint: Inductor_SMD:L_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: atfc-0402-4n7b-t-etched.step / atfc-0402-4n7b-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); atfc-0402-4n7b-t.step / atfc-0402-4n7b-t.glb are the bare package body.

Provenance

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

  • Datasheet: Abracon LLC datasheet (4 pp, sha256 e26f065b59c5bbe0, retrieved 2026-10-17, tier: lcsc)
  • 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