News
We're Exhibiting! PCIM 2019
May 1, 2019
Johanson will be exhibiting at PCIM Europe (Power Conversion Intelligent Motion) in Nuremburg, Germany from May 7th - 9th. It's the leading exhibition and conference for power ele...
Replacement of Common Mode Choke
April 18, 2019
When a designer wants to pass a low frequency differential signal, and to reject a high frequency common mode and differential noise, Johanson's EMI Filter is an unparalleled solution in re...
We're Exhibiting! CMSE 2019
March 23, 2019
Johanson will be exhibiting at CMSE - Components for Military & Space Electronics Conference in Los Angeles, CA from April 17-18. CMSE is on focused the design, reliability, and application ...
Johanson's EMI Filter featured in Today’s Motor Vehicles
Feb. 14, 2019
Check out the article on “Today’s Motor Vehicles” (TMV) on EMI and Johanson’s EMI Filters. TMV covers the latest news, equipment and information in the motor vehicle manufacturing industry inc...
We're Exhibiting! EMC+SIPI
July 23, 2018
Johanson is exhibiting at the Electromagnetic Compatibility Signal and Power Integrity from July 30th thru Aug 3rd at Long Beach Convention Center in California. Bring your customers by our b...
Johanson Opens New Facility
March 20, 2018
20 March 2018 Dear Valued Customer, Johanson companies' mission is to provide its customers with exceptional products and services. Over the past two years, the California State and Feder...