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CY43-4.7UH AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CY43-4.7UH product

CY43-4.7UH

Chokes

Power InductorSMD4.7uH

The CY43-4.7UH is a 4.7µH shielded power inductor designed for high-frequency DC-DC conversion in compact electronic devices.

Best for

  • DC-DC power conversion
  • Consumer electronics
  • Compact power supplies

Avoid if

  • Applications requiring currents significantly above 1.6A
  • Extremely space-constrained designs where 3.2mm height is too tall

Check before use

  • Peak current transients
  • Thermal dissipation in the end application

Key specifications

Inductance
4.7 µH
Max DC Current
1.6 A
Max DCR
76 mΩ

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

00736e2a2169df34e5801b81c5ff37d8_2108150430_SHOU-HAN-CY43-4-7UH_C2879693.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CY43-4.7UH: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a surface-mount power inductor with a 4.7µH nominal inductance, featuring a metal dust core for high performance and low noise.