RR70E821MDN1PX

Series:	FPCAP, RR7
Packaging:	Tape & Box (TB)
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):	7 mOhm
Lifetime @ Temp.:	2000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	560mA @ 120Hz
Ripple Current @ High Frequency:	5.6A @ 100kHz
Lead Spacing:	0.138" (3.50mm)
Size / Dimension:	0.315" Dia (8.00mm)
Height - Seated (Max):	0.512" (13.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum - Polymer Capacitors: RR70E821MDN1PX Application Field and Working Principle

Aluminum-polymer capacitors (APC) are modern, highly efficient capacitor types which are becoming increasingly popular in many industries. They are often referred to as "hybrid electrolytic capacitors" or even "hybrid capacitors." APCs are composed of two different materials—aluminum and polymer—which provide them with many unique characteristics and capabilities. This article will explore the application field and working principle of one such APC—the RR70E821MDN1PX. APCs offer several advantages over traditional capacitors such as electrolytic capacitors, including higher capacitance values, lower ESR values, and longer lifespans. The RR70E821MDN1PX is no exception, with a capacitance value of 820μF and an ESR value of 3Ω. The RR70E821MDN1PX also offers high reliability, with a maximum temperature of 85°C and a voltage rating of 100VDC. The RR70E821MDN1PX has a number of applications, including power supplies, AC/DC circuits, signal and equipment filters, and voltage regulation. The RR70E821MDN1PX is ideal for power-demanding applications, where its high capacitance values, low ESR values, and long lifespans give it an advantage over traditional electrolytic capacitors. Additionally, the RR70E821MDN1PX is a great choice for applications that are sensitive to temperature fluctuations or that draw high levels of current. The working principle of the RR70E821MDN1PX is simple but effective. The APC is composed of two materials—aluminum and polymer—which form two distinct layers. The aluminum layer is composed of thin layers of aluminum and is responsible for both storing and releasing the electrical charge. The polymer layer, on the other hand, is responsible for absorbing and storing the electrical charge, and is usually composed of a number of different polymers, such as polyethylene, polypropylene, and polyvinyl. The RR70E821MDN1PX is designed to operate at relatively low temperatures, with a temperature rating of -40°C to 85°C. The APC is also resistant to both voltage spikes and surges, making it an ideal choice for applications with variable loads. Additionally, the RR70E821MDN1PX is highly efficient and requires less voltage for the same amount of charge. The RR70E821MDN1PX is a versatile and efficient APC, and is an ideal choice for a number of applications. Its high capacitance values, low ESR values, and long lifespans make it a great choice for power demanding applications, while its temperature resistance and low voltage requirements make it a great choice for applications that are sensitive to temperature fluctuations or that draw high levels of current. The RR70E821MDN1PX is an excellent choice for any application where a reliable, efficient, and cost-effective capacitor is needed.

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