RR50J821MDN1PH

Series:	FPCAP, RR5
Packaging:	Tape & Box (TB)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	820µF
Tolerance:	±20%
Voltage - Rated:	6.3V
ESR (Equivalent Series Resistance):	5 mOhm
Lifetime @ Temp.:	2000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	722mA @ 120Hz
Ripple Current @ High Frequency:	7.22A @ 100kHz
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.394" Dia (10.00mm)
Height - Seated (Max):	0.551" (14.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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The RR50J821MDN1PH, an aluminum-polymer capacitor, is a solid-state aluminum-polymer capacitor with a combination of a dry lubricant, a dielectric and a cathode. It is made using a unique, patented fabrication process to provide high levels of performance at lower costs than traditional aluminum electrolytic capacitors. The advantages of aluminum-polymer capacitors in comparison to aluminum electrolytic capacitors include the ability to be fabricated with a lower radial size, higher temperature range, higher dielectric strength, and higher efficiency.The main application of the RR50J821MDN1PH capacitor is in signal paths, where its low impedance and capacitance make it optimal for signal clarity and signal to noise ratio (SNR). It can also be used in filtering applications, where its high capacitance to voltage ratio enables it to store more charge for a given voltage. This makes it highly suitable for low-noise, high-amplitude applications such as power supplies, amplifiers, and RFIDs.The working principle of the RR50J821MDN1PH is based on a mixture of two phases; the positive and negative plates. It is a combination of aluminum powder and organic-based electrolyte. The positive plate is made from aluminum powder, while the negative plate is a composite material that consists of organic-based electrolyte and a non-conductive encapsulant. The electrode plates are contacted with a terminal, providing an electrical potential between them.When a current is applied to the capacitor, the positive plate charges up and produces an electric field that results in an exchange of electrons between the plates, called the electric reaction. This reaction produces a charging effect, which causes the capacitor to store an electrical charge. This stored charge is then available to provide a large amount of energy upon demand.The RR50J821MDN1PH is an aluminum-polymer capacitor with a combination of a dry lubricant, a dielectric and a cathode. It is an advanced capacitor that utilizes a patented fabrication process to provide high levels of performance at lower costs than traditional aluminum electrolytic capacitors. Its main applications are in signal paths, where its low impedance and capacitance enable it to provide signal clarity and signal to noise ratio. It is also suitable for filtering applications, where its high capacitance to voltage ratio enables it to store more charge for a given voltage. This makes it highly suitable for low-noise, high-amplitude applications such as power supplies, amplifiers, and RFIDs. The working principle is based on a mixture of two phases; the positive and negative plates, with aluminum powder forming the positive plate and a composite material consisting of organic-based electrolyte and a non-conductive encapsulant forming the negative plate. When current is applied to the capacitor, it produces a charging effect, allowing it to provide a large amount of energy upon demand.

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