Allicdata Part #: | 493-6816-ND |
Manufacturer Part#: |
UCY2W390MHD |
Price: | $ 1.07 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 39UF 20% 450V RADIAL |
More Detail: | 39µF 450V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | UCY2W390MHD Datasheet/PDF |
Quantity: | 183 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 0.96750 |
10 +: | $ 0.78255 |
100 +: | $ 0.59765 |
500 +: | $ 0.45534 |
1000 +: | $ 0.39842 |
2500 +: | $ 0.38419 |
5000 +: | $ 0.36996 |
Specifications
Polarization: | Polar |
Package / Case: | Radial, Can |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.476" (37.50mm) |
Size / Dimension: | 0.492" Dia (12.50mm) |
Lead Spacing: | 0.197" (5.00mm) |
Ripple Current @ High Frequency: | 920mA @ 100kHz |
Ripple Current @ Low Frequency: | 460mA @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | UCY |
Operating Temperature: | -25°C ~ 105°C |
Lifetime @ Temp.: | 12000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | -- |
Voltage - Rated: | 450V |
Tolerance: | ±20% |
Capacitance: | 39µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
Description
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Aluminum Electrolytic CapacitorsAluminum electrolytic capacitors are common electrical components that are used in a variety of applications and are found in virtually all electronic devices. They are an economical and reliable choice for a variety of electronic applications because of their high capacitance and the low cost per volume of capacitance provided. Aluminum electrolytic capacitors typically consist of three basic components: an aluminum foil with an etched foil pattern (the anode), a paper or film (the dielectric) and a conductive electrolyte (the cathode).UCY2W390MHD is one of the most notable aluminum electrolytic capacitors in the world that is widely used for various industrial and military applications. This high-quality capacitor has a wide range of electrical values that make it suitable for various uses in different types of circuits. It has a maximum operating voltage of 400V and can withstand temperatures between 85°C and 125°C. UCY2W390MHD is able to provide excellent performance with a high capacitance of 390µF and low equivalent series resistance (ESR) of 0.12 ohms in comparison with other aluminum electrolytic capacitors.The working principle of an aluminum electrolytic capacitor is based on the principle of Faraday\'s law, which states that when a voltage is applied across an empty capacitor, electric current divides itself equally across the two electrodes in such a way that the positive charge accumulates on one electrode and the negative charge accumulates on the other. This builds up an electric field between the two electrodes, which is manifested as capacitance. In the case of aluminum electrolytic capacitors, this capacitance is created by using an electrolytic material as the dielectric, which is sandwiched between two aluminum foils and polarized.In general, aluminum electrolytic capacitors are rated for a nominal capacitance value and also have a specified maximum operating voltage. The effective capacitance of the capacitor depends on a variety of factors, including the type of dielectric material used, its thickness, and the surface area of the aluminum foil. Additionally, the ESR of the capacitor also depends on its design. Therefore, UCY2W390MHD has been designed to be able to provide excellent performance even at very high operating voltages, with a low ESR and high capacitance.In terms of applications, aluminum electrolytic capacitors are typically used in power conditioning, audio amplification, industrial inverters, motor controls, and electromechanical filter circuits. UCY2W390MHD is commonly used in power conversion systems, motor controllers, and as shunt capacitors in industrial power supplies. Additionally, it can also be used as charge pumps, input caps, or other power feed components in circuits such as air conditioners, power tools, medical systems, and refrigerators.Overall, aluminum electrolytic capacitors are highly useful components in a variety of electronic systems, and UCY2W390MHD is one of the most popular and reliable aluminum electrolytic capacitors on the market. It is able to provide excellent electrical performance with a high capacitance value and low ESR across a wide range of operating temperatures and voltages. Thanks to this, UCY2W390MHD aluminrm electrolytic capacitors are widely used in a variety of industrial and military applications.The specific data is subject to PDF, and the above content is for reference
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