CD43 4.7µH SMD Power Inductor

22(inc. GST)

  • Ferrite drum core for efficient inductance.
  • Compact and space-saving design.
  • Includes a magnetic shield to reduce interference.
  • Highly resistant to moisture.
Availability: 100 in stock SKU: BIM425 Category:

Description

The CD43 4.7µH 1A SMD Power Inductor is a compact, surface-mountable inductor designed for modern electronics. It features a ferrite drum core with wire winding, ensuring efficient energy storage and release. Additionally, it’s equipped with a magnetic shield for improved performance and RoHS compliance for environmental safety. Its moisture resistance level of 1 makes it highly resilient in humid conditions.

This power inductor, suitable for surface mounting, finds optimal use in various devices such as mobile phones, MP3 players, PDAs, hard disk drives (HDDs), digital still cameras/digital video cameras (DSC/DVC), and more. Specifically, it excels as a DC-DC converter inductor, contributing to reliable power regulation and enhanced device functionality.

Feature

  • Ferrite drum core for efficient inductance.
  • Compact and space-saving design.
  • Includes a magnetic shield to reduce interference.
  • Highly resistant to moisture.
  • Designed for easy surface mounting on PCBs (SMD).
  • Compliant with RoHS environmental standards.
  • The inductance value of 4.7µH is suitable for various applications.
  • Supports a forward current of up to 1A.

Application

  1. DC-DC Converters
  2. Power Supplies
  3. Switching Regulators
  4. Motor Drive Circuits
  5. RF Applications

Specification

Inductance(µH) 4.7
Mounting Type SMD/SMT
Material Core Ferrite
Tolerance 20%
Current Rating (mA) 1.62
DC Resistance (DCR)(mΩ) at 20°C 108.7
Frequency (MHz) 7.96
Operating Temperature -40 to 100°C

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