Powering Communications

    April 2025
    Transformer Insulation Requirements

    Figure 1: Clearance is the line-of-sight distance between conductors in space

    ­New power electronic developments are bringing the hazards of electrical energy closer to users than ever before. There are developing applications like electrified vehicles with 400 v or 800 v batteries, data centers with +/- 400 v racks, and faster switching devices with 650 v or higher ratings. These innova
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    Date:
    04/29/2025
    Bourns Announces Air Coil Inductor Series with a High Q Value and High Self-Resonant Frequency

    Bourns® AC1060R, AC2213R,
    AC3630R, AC4013R and
    AC6830R Series Air Coil Inductors

    ­Bourns, Inc., a leading manufacturer and supplier of electronic components for power, protection, and sensing solutions, today announced a new air coil inductor series that features a high Q value and high self-resonant frequency. Designed as a low energy loss solution for today’s high frequency ap
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    Date:
    04/08/2025
    Archive

    Power Systems Design

    146 Charles Street
    Annapolis, Maryland 21401 USA

    Power Systems Design

    Power Systems Design is a leading global media platform serving the power electronics design engineering community. It delivers in-depth technical content, industry news, and product insights to engineers and decision-makers developing advanced power systems and technologies.

    Published 12× per year across North America and Europe, Power Systems Design is distributed through online and fully digital editions, complemented by eNewsletters, webinars, and multimedia content. The platform covers key areas including power conversion, semiconductors, renewable energy, automotive electrification, AI power systems, and industrial applications—supporting innovation across the global electronics industry.