25SEP10M

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Aluminum-Polymer Capacitors are a type of electrical component used for many electronic circuits and applications. They are often used when high frequency circuits with radio frequencies, switching power supplies, and audio applications are required. It is one type of capacitor which has higher capacitance and higher volumetric efficiency than the traditional types of capacitors. The 25SEP10M is a high-performance type of aluminum-polymer capacitor suitable for various applications.

What is the 25SEP10M?

The 25SEP10M is a high performance aluminum-polymer capacitor that boasts a nominal capacitance value of 10uF with a tolerance of ± 20%. It is characterized by its tiny size, operating temperature range of -55 °C to +125 °C, and a 16VDC rating. It has a very low ESR and ESL, making it suitable for use in many high frequency and switching applications, including DSP and FPGA drive applications. Being a low profile design with standard lead pitches of 2.5mm and 5mm makes it suitable for use in many modern electronic devices.

How Does it Work?

The 25SEP10M aluminum-polymer capacitor works like any other capacitor. It stores energy in a dielectric material (or media) sandwiched between two metal plates. This media can be any material capable of accumulating and dissipating charge, such as air, plastic, ceramic, or paper. In the case of the 25SEP10M, the dielectric media used is a proprietary polymer. This media allows the capacitor to store a large amount of electrical energy while remaining small and lightweight. This makes it ideal for use in high frequency and switching applications.

Application Fields and Working Principle

The 25SEP10M aluminum-polymer capacitor is used in many different types of high frequency and/or switching applications. These include DSP and FPGA drive applications, radio frequency (RF) applications, switching power supplies, and audio applications. The capacitor works by storing electrical energy between the two metal plates in the form of the dielectric media material. When a voltage is applied across the plates, the dielectric material accumulates charge, which creates a potential difference between the plates. This stored energy will then be released to the circuit when the voltage is removed, allowing it to act as a buffer between the supply and output of the circuit.

By using the 25SEP10M aluminum-polymer capacitor in an application, it is possible to improve the efficiency, performance, and size of the circuit. As the nominal capacitance value of the 25SEP10M is 10µF, it can offer a relatively high value of capacitance in a small package. This makes it ideal for circuits with limited space, such as those in modern electronic devices. Additionally, it is capable of operating at temperatures ranging from -55°C to +125°C, making it perfect for extreme temperature environments and applications.

In summary, the 25SEP10M is a high performance aluminum-polymer capacitor that is suitable for use in many high frequency and switching applications. It provides a wide operating temperature range, low ESR and ESL, and high capacitance in a small package. This makes it an ideal choice for applications where space is limited and/or high temperatures are present.

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