2SEPC820MD

Series:	OS-CON™, SEPC
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	820µF
Tolerance:	±20%
Voltage - Rated:	2.5V
ESR (Equivalent Series Resistance):	8 mOhm
Lifetime @ Temp.:	5000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	265mA @ 120Hz
Ripple Current @ High Frequency:	5.3A @ 100kHz
Lead Spacing:	0.138" (3.50mm)
Size / Dimension:	0.315" Dia (8.00mm)
Height - Seated (Max):	0.276" (7.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum - Polymer Capacitors

Aluminum-polymer capacitors are known for their long lifespans, low distortion, and wide range of application fields. One such capacitor is the 2SEPC820MD, a miniaturized and highly reliable capacitive component suitable for longterm usage. This article will provide an overview of 2SEPC820MD application fields and working principle, as well as other relevant information.The 2SEPC820MD is a cylindrical-shaped aluminum-polymer capacitor. It is designed specifically for applications that require the highest possible reliability and quality. The anode and cathode terminals of this component are made of aluminum and are plated with suitable metal to resist corrosion and oxidation. The capacitance of the 2SEPC820MD is between 0.1µF and 3µF, with a maximum voltage rating of 25V. Its component size is approximately 5×9mm, making it one of the most popular and ubiquitous components used in modern electronics. 2SEPC820MD capacitors are used in a wide range of applications such as power supply circuits, radios and televisions, video game consoles, digital cameras, audio equipment, and many other consumer, commercial, industrial, and automotive electronics. This capacitor is typically used in circuit configurations requiring high-frequency switching and power conditioning, as it not only exhibits low distortion, but also excellent noise suppression qualities while providing long-term reliability.The working principle of the 2SEPC820MD is an example of capacitive energy storage technology. It works by storing electrical energy in the form of an electric field between two conductive plates. The two plates are connected to an anode and a cathode and, when a voltage is applied, the plates accumulate electrical charge and thus create a stored electrical field. The 2SEPC820MD utilizes multiple layers of aluminum-polymer composite material that is specially designed to achieve the highest possible performance. This material is highly porous, allowing a large number of electrons to build up between the plates while simultaneously dissipating any excess heat generated in the process. This allows the capacitor to maintain a reliable lifespan, even under the most extreme conditions.In addition to its high-performance capabilities, 2SEPC820MD capacitors are designed with several safety features to prevent damage in the event of an electrical overload. This includes a fuse that will disconnect the device’s power source should the power exceed its capability. The fuse will then reconnect once the power source is decreased to a safe level.The 2SEPC820MD aluminum-polymer capacitor is a reliable and high-performance electrical component that can be used in a variety of applications. Its wide range of capabilities, combined with its safety features and long lifespan, make it an ideal choice for many commercial and industrial applications.

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