Pulse Electronics Power Business Unit has released a new amorphous metal common mode choke. The nanocrystalline core PH9455.xxxNL series comes in a reduced size that allows for a higher impedance per unit volume when compared to ferrite choke.

The new PH9455 series suppresses common mode choke EMI noise on any AC/DC, DC/DC or DC/AC circuit, offers a compact design, and low energy loss for your applications.

“The high permeability of nanocrystalline core material allows us to achieve the inductance of a ferrite core based solution with less winding turns. This results in a higher current carrying capability in a smaller form factor as well as the broader impedance profile that is characteristic of this material.”
Gerard Healy | Field Applications Engineer

PH9455.XXXNL Series Key Features

PH9455.XXXNL series is part of our common mode choke family.

  • Very High Impedance per Unit Volume
  • Competitive Cross Reference
  • Nanocrystalline Core Allows for Compact Design
  • Stable Impedance Across Temperature Range
  • Automated Manufacturing for Outstanding Quality
  • RoHS Compliant

PH9455.XXXNL Applications

The PH19455.XXXNL common mode choke is used to filter out common mode EMI noise and increase impedance per unit volume with performance ranging from 1uH to 82uH up to 22A in 13x10x32 mm package size providing better cost performance.

The PH9455.XXXNL series is ideally suited for the following applications:

  • AC/DC Power Supply
  • Solar
  • Motor Drives
  • Industrial Control
  • EV Charging
  • Smart Grid
  • Power Generation

PH9455.XXXNL Mechanicals & Schematics

The PH9455.XXXNL fits in the circuit as follows:

  • Front end EMI filter AC/DC or DC/DC circuits
  • Back end filtering DC/AC circuit.

More Info on Our PH9455.XXXNL Common Mode Choke Series

To view, compare and download data sheets for all PH9455.XXXNL series components, utilize our Product Finder and simply enter the prefix of the part number. To inquire about lead times, competitive pricing, samples and more, just contact us or use our quote form accessed using the button below.