UCH1V331MCL1GS Capacitors

Series:	UCH
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	330µF
Tolerance:	±20%
Voltage - Rated:	35V
ESR (Equivalent Series Resistance):	150 mOhm @ 100kHz
Lifetime @ Temp.:	2000 Hrs @ 125°C
Operating Temperature:	-40°C ~ 125°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	250mA @ 120Hz
Ripple Current @ High Frequency:	500mA @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.394" Dia (10.00mm)
Height - Seated (Max):	0.425" (10.80mm)
Surface Mount Land Size:	0.406" L x 0.406" W (10.30mm x 10.30mm)
Mounting Type:	Surface Mount
Package / Case:	Radial, Can - SMD

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Aluminum Electrolytic Capacitors

Aluminum Electrolytic Capacitors are versatile components which can be used in a wide range of applications to store charge and release energy. They are widely used in electronic products, and are suitable for use in low, medium and high voltage applications. The performance and reliability of these capacitors makes them ideal for use in a variety of applications.

UCH1V331MCL1GS Application Field

UCH1V331MCL1GS capacitors are designed for low-voltage and low-leakage applications. They are typically used in power supplies and voltage converters as well as in automotive, consumer, medical, and industrial applications. Their features include low leakage, long life, and temperature range from -40°C to +125°C.

UCH1V331MCL1GS Working Principle

The working principle of the UCH1V331MCL1GS aluminum electrolytic capacitor is the same as that of any aluminum electrolytic capacitor. An electrolyte, usually a solution of sulfuric acid, is sealed in the capacitor. An aluminum oxide layer acts as an electrical insulator and the outer foil serves as an electrode. When a voltage is applied, a current flows between the electrodes, which causes the alumina to release electrons. These electrons decrease the capacitance and increase the resistance of the device. This effect is known as capacitive coupling.

Advantages of Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors have many advantages over other types of capacitors. They are comparatively inexpensive, have a high self-inductance, are robust and can be used for long term operation. They can also provide a wide range of electromechanical characteristics, making them suitable for use in a broad range of applications. Additionally, they are relatively easy to mount on a circuit board or other substrate.

Disadvantages of Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors have a few drawbacks to consider. They have relatively low capacitance and can suffer from leakage. The electrolyte can evaporate over time and their performance may degrade as they age. Additionally, they require relatively large amounts of current to charge and are vulnerable to temperature and humidity changes.

Conclusion

The UCH1V331MCL1GS aluminum electrolytic capacitor is an ideal choice for applications requiring low leakage and long life. They are relatively inexpensive, have a high self-inductance, and offer a wide range of electromechanical characteristics. However, they can suffer from leakage and their performance may degrade over time. It is important to carefully consider the application before selecting an aluminum electrolytic capacitor.

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