UPJ1K820MPD1TD Capacitors

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.846" (21.50mm)
Size / Dimension:	0.394" Dia (10.00mm)
Lead Spacing:	0.197" (5.00mm)
Impedance:	250 mOhms
Ripple Current @ High Frequency:	447mA @ 10kHz
Ripple Current @ Low Frequency:	284mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UPJ
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	80V
Tolerance:	±20%
Capacitance:	82µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Aluminum electrolytic capacitors, also known as electrolytic capacitors, are a type of capacitor that utilizes a metal film and a conductive anode as an electrode to store energy. They are one of the most commonly used types of capacitors and can be found in many electronic devices such as televisions, audio components, and computers. The UPJ1K820MPD1TD is among the many aluminum electrolytic capacitors on the market.The UPJ1K820MPD1TD is characterized by an operating voltage of 300V, a capacitance of 5µF, and a low-ESR rating of 0.45Ω. It features an advanced aluminum solid electrolyte technology that provides excellent ripple and noise suppression in power supply circuits. The aluminum case is designed to dissipate heat away from the device for optimal performance and reliability. The radial lead terminals are designed for easy mounting and connection to a PCB or other components.The UPJ1K820MPD1TD is an ideal choice for high-frequency and high-power applications, such as power supplies, dc-dc converters, electrical circuits, and audio equipment. With its low-ESR rating and large capacitance, it can handle a wide range of frequencies and power levels. It is also designed to reduce audible noise and distortion for an enhanced listening experience.The UPJ1K820MPD1TD produces its capacitance through an electric field between the anode and the cathode. The basic working principle is that when a voltage is applied to the anode and the cathode, electrons move from the anode to the cathode and create an electric field. This electric field creates a charge imbalance between the two plates which allows them to store energy, producing a capacitance. The capacitance of the UPJ1K820MPD1TD is 5µF, which means it can store an amount of electrical energy proportional to the voltage adapted across its terminals.The UPJ1K820MPD1TD is also equipped with a reverse-leakage current protection feature which prevents current from flowing in the reverse direction. This helps protect the capacitor from damage due to a short circuit or an unexpected voltage surge. In addition, the aluminum case is designed to dissipate heat away from the device, helping to reduce any thermal stresses that could affect its performance.The UPJ1K820MPD1TD is a reliable and cost-effective choice for power supply circuits. Its advanced aluminum solid electrolyte technology ensures excellent ripple and noise suppression, providing excellent performance and reliability. Its wide capacitance range and low-ESR rating make it ideal for high-frequency and high-power applications. With its reverse-leakage current protection and heat-dissipation features, it is an ideal choice for most power supply circuits.

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