EMI suppression capacitors with steady performance at high requirements: KEMET’s R41B series new at Rutronik

Aug 22, 2023

Ispringen, August 2023 – KEMET’s R41B film capacitor series complements Rutronik’s product portfolio. The capacitors have voltage ratings of 350 VAC (rated voltage) and up to 1500 VDC (rated DC voltage) and passed 1,000 hours of operation at rated voltage applied in the accelerated THB test at temperatures of 85 °C and humidity of 85 %. They offer the ideal solution for use in harsh environments and are also available in a halogen-free version on request at www.rutronik24.com.

The film capacitor range with protection class Y2/X1 is currently the first on the market to combine THB class IIIB with high operating temperature and high capacitance value while offering the smallest lead space of a minimum of 10 mm. The capacitors are made of metalized polypropylene film coated with self-extinguishing resin and are UL/ENEC/CQC certified. They are for use in a capacitance range of 2.2 nF to 1.2 µF and deliver a high-temperature capability of up to +125 °C. In addition, they are AEC-Q200 compliant and intended for use in filters to suppress electromagnetic interference in “line-to-ground” (Y-capacitor) and “cross-the-line” (X-capacitor) applications.

Features at a glance:

Target Application:

For more information about KEMET´s R41B film capacitor series and a direct ordering option, please visit our e-commerce platform at www.rutronik24.com.

CONTACT RUTRONIK

Marcel Fritz | Corporate Product Manager Capacitors l +49 7231 801 4614 | [email protected]

About Rutronik (www.rutronik.com)

Rutronik Elektronische Bauelemente GmbH was founded in 1973 and celebrates its 50th anniversary in 2023 under the claim “Committed to celebrate”. Since five decades, the independent family-owned company based in Ispringen, Germany, stands for continuous expansion focused on high-growth future markets.

In the fiscal year 2022, its around 1,900 employees generated sales of 1.28 billion euros, serving more than 40,000 customers. With more than 80 offices worldwide and logistics centers in Austin (Texas), Shanghai, Singapore, and Hong Kong, Rutronik ensures comprehensive customer support in Europe, Asia, and North America. The company focuses on high-growth future markets that will shape the world of electronics tomorrow. These are Advanced Materials, Advanced Measurement, Processing & Analytics, Advanced Robotics, Automation, Biotechnology, Energy & Power, Future Mobility, IIoT & Internet of everything, Industry 4.0, Medical & Healthcare, and Transportation, Logistics & Supply Chain.

To serve customers in these future markets, the RUTRONIK AUTOMOTIVE, RUTRONIK EMBEDDED, RUTRONIK POWER, RUTRONIK SMART, and RUTRONIK SYSTEM SOLUTIONS initiatives bundle expertise, specific product portfolios, and consultancy support. In this regard, Rutronik relies on customized solutions that are tailored to the respective needs. The services range from competent technical support in product development and Design-Ins, through the diverse product portfolio of leading manufacturers, to the company’s software and hardware solutions with partly patented Rutronik IP.

Customized logistics systems, reliable supply chain management, and logistics centers worldwide ensure on-time delivery. The Rutronik24 e-commerce platform completes Rutronik’s range of services. Further information is available at www.rutronik.com