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    Würth Elektronik WE-LHMI and WE-HCI power inductor comparison slide showing current ratings and maximum operating temperatures

    Power Inductor Selection: Ferrite vs Powder Core Trade-Offs, Würth Elektronik Webinar

    Bourns PWR163 DPAK-style surface-mount power resistor with moulded housing, metal backplate and terminals

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    Würth Elektronik WE-LHMI and WE-HCI power inductor comparison slide showing current ratings and maximum operating temperatures

    Power Inductor Selection: Ferrite vs Powder Core Trade-Offs, Würth Elektronik Webinar

    Bourns PWR163 DPAK-style surface-mount power resistor with moulded housing, metal backplate and terminals

    Bourns Releases Power Resistor Adds Reverse-Pin Configuration

    Conceptual polypropylene DC-link film capacitor module with parallel cells and copper interconnections

    DC-Link Film Capacitor Modules: Inductance and Thermal Design, Jianghai-Europe Tech Memo

    Panasonic EVP-BX surface-mount tactile switches with top-push actuators and two-terminal construction

    Panasonic EVP-BX Quiet Tactile Switches for HMI Designs

    Motor Run Capacitor Safety Classes S0–S3: A Design Guide

    YAGEO Piezoelectric Sensors for Predictive Maintenance

    Wk 44 Electronics Supply Chain Digest

    TDK HVC28 and HVC29 high-voltage DC contactors with black housings and main power terminals

    TDK Introduces Gas-Filled High-Voltage DC Contactors up to 600 A

    Murata SWL RF coaxial switch connector measurement diagram and SWL-to-SWJ board-area comparison.

    Murata RF Switch Connectors Cut PCB Test-Point Area

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Sumida Releases SMD Power Inductor for D-class Amplifiers

1.6.2022
Reading Time: 2 mins read
A A

Sumida is releasing new shielded SMD power inductor CDEPH84D92 featuring high power and low resistance, ideal for D-class amplifiers’ low pass filter.

The new CDEPH84D92 inductor is characterised by high current capability and low resistance.

RelatedPosts

Sumida Introduces SMD Metal Inductors for High‑Current Automotive DC/DC Converters

Sumida Announces New DC Common Mode Choke Coil Series

Sumida Releases Automotive SMD Shielded Metal Inductor

It can be used in electronic applications such as server, desktop, DC-DC converter, battery-powered devices and other high current power supplies.

It is best suited as low pass filter inductor for compact D-class amplifiers.

Electrical Specification

Features

  • Magnetically shielded
  • Flat wire wingdings provide exceptionally low DC resistance
  • L×W×H:12.7×8.7×9.5mm Max.
  • Product weight: 4.45g(Ref.)
  • Operating temperature range: -40℃ ~+125℃ (Including coil’s temperature rise)

Applications

  • Best suited as LPF inductor for compact Digital Amplifier (Class-D-Amp), used in radio audio amp.

Related

Source: Sumida

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