Exxelia Unveils Two Brand New High Temperature Film Capacitors Series Operating up to 200°C

Posted by doEEEt Media Group
On August 5, 2020
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Exxelia, an established designer and manufacturer of complex passive components, resistors & sub-systems dedicated to harsh environments, launches its new 253P & 560P product series providing unmatched performances at high temperature.

KEMET Introduces Three New Series of Film Capacitors

Posted by Kemet Electronic Corporation
On August 5, 2020
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The latest C44U-M series features a DC-Link and DC filter power film capacitor designed for high-power conversion systems applications in green energy, industrial, and energy storage systems. It supports DC networks and proportionally supplies high current based on circuit needs or load demands—a common characteristic in wind, solar, and storage energy technologies.

MLCC And Film Construction Characteristics

Posted by Kemet Electronic Corporation
On July 31, 2020
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KEMET Webinars

MLCC - Multi-layer ceramic capacit

Decoupling and Filtering Capacitors Guideline

Posted by doEEEt Media Group
On July 21, 2020
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Decoupling and filtering are two of the most common uses of capacitors. It can be tempting to use the two terms interchangeably but in doing so, some of the key elements of usage can be overlooked.

TDK EPCOS Robust Power AC Filter Film Capacitors Design Explained

Posted by doEEEt Media Group
On July 21, 2020
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AC filter capacitors are supplied with very high power ratings. According to the IEC-61071 standard for capacitors in power electronics, a safety device is mandatory for power capacitors, which activates the capacitors in the event of a fault.

Engineers develop method to improve efficiency and heat tolerance of film capacitors

Posted by doEEEt Media Group
On July 17, 2020
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Researchers at The Pennsylvania State University have developed a new method of electric storage efficiency for film capacitors using nanofillers at low volume content in a high-temperature semi-crystalline polymer.

Toray Boosting Polypropylene Film Production Capacity to Meet Growing Demand

Posted by doEEEt Media Group
On June 24, 2020
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Film capacitors, a prime application of Torayfan, are commonly used in electric circuits of consumer electronics, IT equipment and inverter circuits for the power control units of electric vehicle motors.

Simplifying The Design Challenge of Estimating Lifetime for Film Capacitors

Posted by Kemet Electronic Corporation
On May 26, 2020
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Calculating the life expectancy of a component is no easy task. The challenge is compounded further when...

TDK Releases its Application Guide on Motor/Inverter Circuit Configuration

Posted by doEEEt Media Group
On May 25, 2020
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Inverter circuits that convert direct current to alternating current are used to drive motors and generators. Such circuits incorporate Insulated-Gate Bipolar Transistors (IGBT) and other semiconductor switches. Recently, Silicon Carbide (SiC) and other high-speed devices are also coming into use, operating at higher frequencies while featuring smaller dimensions.

Capacitor Selection for Coupling and Decoupling Applications

Posted by doEEEt Media Group
On April 21, 2020
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Capacitors are fundamental components in both analog and digital electronic circuits. These passive components play an important role in influencing the operational behavior of circuits. The characteristics of a capacitor vary mainly depending on the dielectric material used. The dielectric material determines the capacitance value, energy efficiency, and size of a capacitor. Fixed value capacitors can be broadly categorized into two: polar and non-polar capacitors. Non-polar capacitors include ceramic, film, and paper capacitors. Aluminum electrolytic capacitors and tantalum capacitors are polar components.