Nippon Chemi-Con continues to lead the industry in high-performance passive components. Its next-generation nanocrystalline magnetic material technology delivers significantly superior electromagnetic interference (EMI) suppression and energy efficiency compared to conventional ferrite-based solutions.
What Is Nanocrystalline?
Nanocrystalline materials are magnetic alloys built on an amorphous structure containing crystals sized between 10 and 100 nm. This unique structure provides exceptional improvements in magnetic performance:
Higher saturation magnetic flux density (Bₘ)
Stable relative permeability (μᵣ) across a wide temperature range
Enhanced EMI suppression performance
Compact and lightweight design advantages
Why Choose Nanocrystalline Instead of Ferrite?
Ferrite-core inductors have long been widely used; however, nanocrystalline materials offer superior performance both electrically and mechanically:
While ferrite materials typically exhibit a saturation flux density of around 0.5 Tesla, nanocrystalline materials exceed 1.2 Tesla
Permeability levels can range between 15,000 and 30,000, enabling higher impedance in smaller form factors
Higher temperature tolerance improves reliability in automotive and industrial applications
FL-V Series: The Peak of Performance and Miniaturization
The FL-V series common-mode chokes developed by Nippon Chemi-Con utilize nanocrystalline core technology, delivering multiple advantages over comparable ferrite-based products:
Up to 70% size reduction
Up to 50% weight reduction
40% lower DC resistance, resulting in reduced heat generation and lower energy losses
Lower parasitic capacitance, enabling effective filtering over a wider frequency range
Broadband EMI suppression capability, ensuring stable performance even under harsh conditions
Application Areas
Thanks to nanocrystalline material technology, FL-V series inductors make a significant difference in many critical applications:
Power supplies (PFC circuits)
Automotive electronics
Industrial inverter systems
High-frequency EMI filtering
Telecommunications equipment
Technical Comparison
Comprehensive testing conducted by Nippon Chemi-Con demonstrates that the FL-V series significantly outperforms ferrite-based equivalents. Clear advantages are observed in terms of impedance, heat generation, volume, weight, and parasitic characteristics. Beyond performance gains, the FL-V series also enables savings in design space and energy losses.
For detailed technical data and comparative analyses, please visit the official page:
https://www.chemi-con.co.jp/en/faq/detail.php?id=Nanocrystalline
Inventronics has announced two new additions to its outdoor LED driver portfolio: the 150W IT 0-10 150/100-277 P67 and the 240W IT 0-10 240/100-277 P67 programmable drivers. With this new series, the company aims to establish a new benchmark in street and area lighting in terms of performance, efficiency, and durability.
5 kW GaN-Based AC/DC Reference Design from EPC for AI Servers and Data Centers EL SEGUNDO, California — October 2025 — Efficient Power Conversion Corporation (EPC), the world leader in enhancement-mode gallium nitride (eGaN®) power devices, has announced a high-efficiency, high-power-density 5 kW AC-to-48 V DC GaN reference design developed to meet the demands of AI servers and next-generation data center power architectures.
Sensirion has officially announced its next-generation SEN65 and SEN63C sensor platforms, designed to make indoor air quality measurement easier and more accurate than ever before. In addition, the SEK-SEN63C evaluation kit is now available for purchase, enabling developers and system integrators to quickly test and evaluate the new sensor family. Initial orders can be placed immediately.
The long-awaited beta release of Vitis AI 5.1 from AMD has been announced, marking the beginning of a major architectural shift that significantly advances edge AI inference capabilities.
With 44 years of experience, Empa Elektronik, a trusted and pioneering company in the electronic components industry, is set to make transformative investments in the technology ecosystem through its collaboration with Fark Labs, a global innovation and transformation center.
In a comparative study of Auto-ML platforms designed to simplify edge AI deployment, NanoEdge AI Studio and Edge Impulse emerged as leading solutions [1]. The comparison was conducted using multi-sensor biomedical data applied to predictive maintenance use cases.
In shopping malls, galleries, and large-scale commercial spaces, the stability and intelligence of lighting systems are among the most critical factors directly influencing user experience.
EN − TL
Türkçe
