UUE1A681MNS1MS

Polarization:	Polar
Package / Case:	Radial, Can - SMD
Mounting Type:	Surface Mount
Surface Mount Land Size:	0.535" L x 0.535" W (13.60mm x 13.60mm)
Height - Seated (Max):	0.669" (17.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Lead Spacing:	--
Ripple Current @ High Frequency:	900mA @ 100kHz
Ripple Current @ Low Frequency:	603mA @ 120Hz
Applications:	Automotive
Ratings:	--
Series:	UUE
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	5000 Hrs @ 125°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	10V
Tolerance:	±20%
Capacitance:	680µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Aluminum electrolytic capacitors are capacitors whose anode structure consists of an aluminum foil and an etched layer forming a large oxidative surface with a spiral. They are constructed by immersing this anode into an electrolyte, which is typically a mixture of boric acid and an organic solvent for the purpose of extending the lifespan of the capacitor. This type of capacitor can store large amounts of charge, making them ideal components in applications such as power supplies, signal filtering, and data processing.The UUE1A681MNS1MS aluminum electrolytic capacitor is a high temperature, long life type of capacitor. It has a voltage rating of 250 volts and a capacitance of 680 microfarads (μF). It is designed to handle continuous operating temperatures up to 105°C with a maximum surge temperature rating of 125°C. The frequency characteristics of the capacitor are between 20kHz and 1.5MHz, with a rated load life of 2000 hours of operation. The UUE1A681MNS1MS has a ripple current rating of 3000mA and an impedance of 0.02 Ohms.The UUE1A681MNS1MS aluminum electrolytic capacitor is commonly used in power supply circuits, audio signal processing, and switching power supplies. These capacitors offer a combination of high performance, low ESR, and long reliability. In power supply circuits, these capacitors are used to reduce ripple noise and voltage fluctuations. They are used as filter capacitors, which help reduce noise and smooth out voltage spikes. In audio signal processing, they are used for frequency modulation, amplifying low-level signals, and suppressing background noise. In switching power supplies, they provide suppression of noise, ripple current reduction, and voltage regulation.The working principle of the UUE1A681MNS1MS aluminum electrolytic capacitor is based on the fact that the anode field of the capacitor is constructed of an aluminum oxide film formed on the aluminum foil. The oxide film has a dielectric constant much higher than that of the aluminum foil, making it an ideal material for the capacitors. When current is applied to the capacitor, electrons move across the oxide film, creating a potential difference and resulting in a capacitance. This capacitance is then used to store an electrical charge that provides the desired effect in the circuit.The aluminum electrolytic capacitors offer a number of advantages over other types of capacitors including high capacitance, low ESR, low impedance, and long life. In addition, they are highly reliable and their reliability can be increased with proper handling. They are also relatively compact, making them ideal for use in space-constrained applications.In conclusion, the UUE1A681MNS1MS aluminum electrolytic capacitor is a high-temperature, long-life type of capacitor with a voltage rating of 250 volts and a capacitance of 680 μF. It is ideal for use in power supply circuits, audio signal processing, and switching power supplies for its capacity to reduce ripple noise and voltage fluctuations, modulate frequency, smooth out voltage spikes, and reduce background noise. Its working principle is based on the presence of an aluminum oxide film on the aluminum foil that creates a capacitance when electrons move across it. The aluminum electrolytic capacitors offer a number of advantages over other types of capacitors and are highly reliable and compact.

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