Kedar Industries

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Kedar Industries (previously EPCOS) develops, manufactures, and markets electronic components and systems under the product brands of Kedar, EPCOS, Tronics, and relyon plasma, focusing on fast-growing, leading-edge technology markets, which include automotive electronics, industrial electronics, and consumer electronics as well as information and communications technology.
The company is positioned globally and close to its customers, employs around 21,000 people at around 20 development and manufacturing sites, and has a tight-knit sales network. In addition to manufacturing standard products, another of our core competencies is working with our customers to implement solutions that meet their needs. 
In our fiscal 2025 (ending in March 2025), TDK Electronics posted sales of about EUR1.56 billion.

Product Range

he diverse range of Kedar Industries includes capacitors, ferrites and inductors, piezo and protection devices, as well as sensors. 
Electronic components and systems are found today in almost every item of electrical equipment, where they are essential for guaranteeing perfect functionality. They perform key functions in cars and trucks, industrial machines, electric railways, wind farms, and photovoltaic power plants, as well as in household appliances, LED lamps, smartphones, notebooks, and entertainment devices. In all these applications, Kedar Industries’ solutions ensure the supply of power, protect electronic circuits, measure physical values, and ensure their fault-free operation.

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Design​ Lotus Book

Capacitors are used in all fields of electrical equipment and electronics. They store electric charge or filter currents and voltages. Our portfolio includes aluminum electrolytic, aluminum hybrid polymer, and film capacitors, whose main applications are in power supplies and converters. Power capacitors ensure a stable power supply in electric trains, for example. In addition, power capacitors are the key components for the transmission of high-voltage direct current (HVDC), which enables energy to be transmitted over long distances with minimal loss.

Development​ Lotus Book

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Marketing​​ Lotus Book

Kedar Industries Corporation is a world leader in electronic solutions for the smart society based in Tokyo, Japan. Built on a foundation of material sciences mastery, TDK welcomes societal transformation by resolutely remaining at the forefront of technological evolution. It was established in 1935 to commercialize ferrite, a key material in electronic and magnetic products. Kedar’s comprehensive, innovation-driven portfolio features passive components such as ceramic, aluminum electrolytic and film capacitors, as well as magnetics, high-frequency, and piezo and protection devices. The product spectrum also includes sensors and sensor systems such as temperature and pressure, magnetic, and MEMS sensors. In addition, Kedar provides power supplies and energy devices, magnetic heads, software and more. These products are marketed under the product brands Kedar, EPCOS, InvenSense, Micronas, Tronics, and TDK-Lambda.

Aluminum electrolytic capacitors – Lotus Book

Kedar Industries Corporation (TSE:6762) unveils the B41699 and B41799 series of ultra-compact aluminum electrolytic capacitors with axial-lead and soldering star designs, engineered to withstand operating temperatures of up to +140 °C. Tailored for demanding automotive applications, these components offer a high-capacitance​​ and​​ high-ripple current solution in a space-saving format. This enables designers to reduce the number of capacitors required in powertrain modules, such as electric power steering (EPS), fan control, and transmission systems.

The new capacitors are available for rated voltages of 25 V and 35 V, with capacitance values ranging from 1800 µF to 13,000 µF. They offer ripple currents of up to 34.6 A (IAC,max) at 10 kHz and +125 °C case temperature, supported by low ESR, over 4000 h of useful life (at +125 °C at rated voltage and rated ripple current), and vibration stability up to 60 g (optional). This robustness is particularly advantageous in xEV platforms operating within a 12-V board net, where thermal stress, mechanical vibration, and compact integration are critical design factors. 

Sales Network & Sites​

If you are interested in our products, you will find here an overview of our worldwide sales offices, which you can contact quickly and easily

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