UHW1A392MHD1TO

Ratings:	--
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.063" (27.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ High Frequency:	3.2A @ 100kHz
Ripple Current @ Low Frequency:	2.4A @ 120Hz
Applications:	General Purpose
Series:	UHW
Polarization:	Polar
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	10000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	10V
Tolerance:	±20%
Capacitance:	3900µF
Part Status:	Active

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors: UHW1A392MHD1TO Application Field and Working Principle Aluminum electrolytic capacitors are electronic devices that are used in a wide variety of applications. They have the ability to store and release electrical energy and, as such, are used to regulate or filter electrical currents. The UHW1A392MHD1TO is a type of aluminum electrolytic capacitor that is specifically designed for high-frequency switching applications, such as ballasts and DC-DC converters.An aluminum electrolytic capacitor is composed of two metallic plates, an anode and a cathode, which are separated by an insulating dielectric material. An electrolyte is inserted between the two plates, connected to the cathode, and the capacitor is enclosed by a sealed metal housing. The capacitor works by storing an electrical charge on one of its two metallic plates. When voltage is applied to the capacitor, charge will flow through the electrolyte to the second plate, causing a certain amount of energy to be stored on both plates. When the voltage is removed, the capacitor will release the stored energy, allowing current to flow.The UHW1A392MHD1TO capacitor has a particularly wide application field, being commonly used in applications requiring high-current and low-resistance. Advanced power management systems, such as solar energy converters, vehicles’ power control systems, LED lighting systems, and communication or signal transmission equipment, all heavily employ this type of capacitor. Furthermore, it can also be used as an energy-storing device in high-frequency motor drives, and for the smoothing and filtering of power-line noise within AC-DC circuits.In terms of its working principle, the UHW1A392MHD1TO capacitor has an electrolyte solution inside a metalized aluminum case and both metallic plates are dipped into the electrolyte. This causes an electrical double layer to form between the two plates, resulting in a high dielectric constant and energy storage capacity.The working of the capacitor starts when electricity is applied to the anode and cathode. This causes a reaction between the electrolyte and the cathode which creates an electrical energizing force between the two plates. As the voltage is applied, current begins to flow, creating an electrical polarization and forming an electric double layer. This stored energy can be discharged quickly when current is needed, allowing for high-frequency and high-power applications.The key advantages of the UHW1A392MHD1TO capacitor are its high-frequency operation, high-power performance, long life-span and high reliability. Its operating temperature range is -25°C to +85°C (some models can go up to +105°C), while its ripple current rating is up to 1300mA, depending on the device model.The UHW1A392MHD1TO capacitor is widely used in a variety of applications, thanks to its combination of robust performance and design flexibility. With its wide application field, high level of reliability and low energy cost, the capacitor can be utilized in a variety of environments. This makes it a key choice for many industrial, automotive, and consumer product designers.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description