inductors hero panasonic industry power

NRND - Metal core ETQP_L

NRND - Metal core ETQP_L* inductors offer low inductance and high current.
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Features

Unique frame type coil plus metal magnetic material reduces size, enables large currents and low DCR characteristics.

  • Large current capability for core circuit
  • Tight tolerance for DCR
  • Integrated automated production system adopted

Technologies and structure

Panasonic Industry Inductor Consumer ETQPL Structure

Core technologies

  • Unique coil forming technology
  • Unique coil isolation structure

Structure

  1. Coil part
  2. Soldering terminal
  3. Metal composite material

Applications

DW power relay IoT Panasonic Industry

DC/DC converters of step-down circuits (CPU/GPU circuits)

  • Computers
  • Servers
  • LCD TVs
  • Gaming consoles
  • Chargers
  • Industrial equipment

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Design support for inductors

Simulation data libraries
Tools

Simulation data libraries

Equivalent circuit models and S-parameter data can be downloaded for each individual item.
LC simulator
Tools

LC simulator

Simulates attenuation requirements when configuring an LC filter using a power inductor and aluminium electrolytic capacitors.
Power loss simulator
Tools

Power loss simulator

This loss simulator for automotive applications enables the simulation of losses and temperature rises due to the current in power inductors.
CAD data
CAD

CAD data

CAD data can be downloaded. (3D STEP, 3D PDF)
Characteristic viewer
Tools

Characteristic viewer

This tool presents various characteristics of a selected part using a graph of the operating frequency, temperature etc.
Inductor guide download
Catalogue

Inductor guide download

An Introduction to power inductors for automotive applications.
Cross reference search by part number
Tools

Cross reference search by part number

Searching part numbers to find alternatives from Panasonic Industry