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WI0402UC6N8JST-HF

DDY · Inductors (SMD) · 0402

WI0402UC6N8JST-HF from DDY, 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 DDY
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
Minimum Q (quality factor) Q 24 L test frequency 250 MHz 6
Maximum DC resistance Rdc 0.12 Ω 6
Maximum rated DC current Irms 680 mA Temperature rise (ΔT) approximately 40°C at Irms 4
Inductance tolerance (J = ±5%) -5 5 % Tolerance letter J per part-numbering table 4
Operating temperature -40 85 °C 4
Storage temperature -10 40 °C R.H. 65% Max 4
Soldering tip temperature 260 °C Hand soldering, 20 W iron, 1.0 mm tip 7
Hand soldering time 3 s Hand soldering 7
Number of reflow passes 2 times Reflow soldering (lead free) 7

CAD (KiCad official)

  • Symbol: WI0402UC6N8JST-HF
  • Footprint: Inductor_SMD:L_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: wi0402uc6n8jst-hf-etched.step / wi0402uc6n8jst-hf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); wi0402uc6n8jst-hf.step / wi0402uc6n8jst-hf.glb are the bare package body.

Provenance

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

  • Datasheet: DDY datasheet (8 pp, sha256 80b8dec9e7a71f5e, retrieved 2026-10-18, 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