NexTek, Inc. is proud to announce the upcoming addition of a new EMI Feedthrough Filter model to our existing range of filter solutions. As NexTek’s first standard multistage EMI filter, this new 180 Ampere design offers some completely unique features to potential users.

Uses Pi Filter configuration – C-L-C

Compact Pi Filter Package for the 180A Rating

Available Diode-Based Suppression for Transient Voltage Protection

AC or DC Voltage Ratings Available


Multistage Pi Circuit – Maximum Insertion Loss at the Lowest Frequency

Pi Style Filter Circuit – 2 Stages of Filtering, with a Series Inductor separating them.

Pi Filters provide maximum filtering performance at a lower frequency than a C-Type filter of the same Capacitance


Integrated Transient Voltage Suppression Available

How about the ability to have Transient Voltage Suppression integrated into your EMI feedthrough filter? With this new Pi Filter package, you can have it all!


Learn More About This New EMI Filter Design

High Current Pi (C-L-C configuration) EMI Filter – HCP 180 Pi Filter Datasheet – Preliminary (.PDF)

High Current Pi Filter with Transient Suppression – HCS 180 Pi Suppressor Datasheet – Preliminary (.PDF)

Contact NexTek for detailed information, and keep an eye out for more information as we get closer to product release!