Welcome to JF Kilfoil’s company news page, your go-to source for the latest updates from our company and our technology supplier partners.

As a leading manufacturer rep in the industry, we take pride in our commitment to innovation, quality, and excellence in customer service. You will find press releases, recent blog posts, podcasts, and other announcements highlighting our ongoing efforts to provide cutting-edge solutions to our customers and stay at the forefront of this ever-evolving field with the latest news and updates!

Knowles – The Capabilities, Benefits, and Key Applications for StackiCap

Posted by Nan Zhang Power electronics demand higher capacitance in smaller packages, from industrial to automotive to aerospace applications. Therefore, electronic designers cannot continue adding more capacitors to meet both capacitance demands and size requirements. While capacitor stacking is an option, many stacked assemblies are still quite large, and stacking often introduces new failure modes, such […]

KOA Speer Electronics – Shunt Resistors Video

PSJ2 Chip Type Power Shunt – High Power Current Sensing JF Kilfoil and KOA Speer Electronics discuss PSJ2 chip type power shunt high power current sensing in this video.

Knowles – Looking Closer at Smoothing Capacitors in Electric Vehicles

Posted by Simon Mao on Mar 9, 2022 In power electronics, rectification is the conversion of alternating current (AC) to direct current (DC). After the AC signal enters a rectifier circuit consisting of power diodes, the resulting raw rectified waveform yields a series of half sine waves with significant ripple. In order to minimize the pulsating DC […]