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Key Benefits
U.S. Manufactured
Designed with supply chain resiliency in mind.
Compact & Power Dense
Up to 30% smaller and lighter than conventional inductors.
Reduced thermal losses
Minimizes heat buildup, improving efficiency.
Faster Lead Times
Manufactured in the U.S., ready for immediate production.
Optimized for High Power & Medium Frequency
Designed to operate at high power and switching frequencies up to 40 kHz.
CPMLMAX™ Inductors - AvAILABLE NOW
Pre-characterized and production-ready inductors delivering higher efficiency and reduced losses for high-power, medium-frequency applications. CPML100MAX and CPML30MAX are available now as the first in the CPMLMAX™ Family, with more parts in development.
Engineered with CorePower Magnetics’ nanocrystalline core technology, CPMLMAX™ inductors provide standardized, production-ready solutions for high-power, medium-frequency applications—delivering higher efficiency, reduced losses, and faster availability than traditional custom designs.
CPML100MAX and CPML30MAX are the first available in the CPMLMAX™ Family, with additional parts in development to expand options for different power conversion needs..
CPML100MAX™
Standardized 100 µH Power Inductor, 180 A, Liquid-Cooled, Nanocrystalline Core
Attributes
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Inductance: 100 µH
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Voltage Rating: Up to 600 V RMS
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Switching Frequency: Up to 40 kHz
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Thermal Class: Class H (180°C)
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Cooling: Optimized for liquid cooling
* Performance may vary depending on specific operational conditions.
CPML30Max™
Standardized 30 µH Power Inductor, 72 A, Liquid-Cooled, Nanocrystalline Core
ATTRIBUTES
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Inductance: 30 µH
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Voltage Rating: Up to 600 V RMS
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Switching Frequency: Up to 40 kHz
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Thermal Class: Class H (180°C)
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Cooling: Optimized for liquid cooling
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* Performance may vary depending on specific operational conditions
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Ready to Order?
Fill out the form to submit your order today.
Still have more questions? Talk to a member of our team find out if CPMLMAX is right for your project or to get a quote.
Industry Applications
CPMLMAX™ Inductors deliver high-efficiency power conversion across traditional and emerging industries, ensuring performance, scalability, and supply chain reliability.
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Data Center & Industrial Power – Enables power factor correction (PFC), UPS, and high-efficiency motor drives.
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Grid, Microgrids, Utilities & Renewable Energy Systems – Ideal for grid integrations, including solar inverters, wind, energy storage, and microgrids.
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EVs & Charging Infrastructure – Supports DC-DC converters, off-board chargers, and high-power inverters.
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Oil & Gas – Designed for durability and high-power industrial systems.
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Aerospace & Defense – Built for mission-critical, high-reliability power electronics.
Accelerate Your SPEED To Market*
With U.S.-based production and fully integrated design, engineering, and manufacturing capabilities, CPMLMAX™ inductors enable us to provide unparalleled quality and faster speed to market.
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CorePower Magnetics' state-of-the-art ISO 9001-certified facility is located in Pittsburgh, Pennsylvania — ensuring supply-chain resilience, long-term reliability, and timely support for your critical applications.
*Subject to available capacity and order specifics, including customer-specific certification, testing, and validation requirements
WHY CHOOSE CPMLMAX™ Inductors?
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Standardized Inductor for High Power Applications – Eliminate custom design iterations and get to market faster.
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Engineered for Next-Gen Power Electronics – Supports higher voltages, higher frequencies, and higher currents.
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Reliable U.S. Manufacturing – Faster delivery & supply chain security
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Industry-Ready & Certification-Backed – Manufactured in our ISO 9001-certified facility, CPMLMAX™ inductors come pre-characterized with powered testing.
Additional Resources on CPMLMAX™
Explore how standardized inductors are accelerating electrification across key sectors.
CPMLMAX™ WHITE PAPER
For power electronics engineers
What's Inside
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Comparison charts: Nanocrystalline vs. powder core inductors
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Inductance vs. current plot: identifying the market gap
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Real-world timelines: standard vs. custom magnetics
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Design-ready benefits: performance, thermal, and sourcing
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Sector Focus: Data centers, grids, microgrids, and EVs.
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Format: PDF (10 pages)
CPMLMAX™ Blog Articles
Ready to integrate CPMLMAX™ into your design?
Contact Us Today to speak with a CorePower Magnetics expert about your application.
412-532-8284
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NEED a custom solution?
CPMLMAX™ Standard Inductor Family will continue to expand for different power conversion needs.
We also offer Custom Inductors, Transformers, and Motors designed for unique specifications, high-power density, and specialized industry applications. While custom magnetics have long been the standard in the industry, CorePower Magnetics sets itself apart by delivering faster lead times, enhanced supply chain resilience, and next-generation performance across our custom inductors, transformers, and motors.
