UHW1V681MPD1TD

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 (Al-EleCs) are widely used in modern electronics and industrial automation, due to their high capacitance and small size. One of the most common types of aluminum electrolytic capacitors on the market is the UHW1V681MPD1TD. This capacitor has a wide range of application fields and a unique working principle.

The UHW1V681MPD1TD is a surface mounted aluminum electrolytic capacitor designed for DC-DC converters, AC-DC converters, switching power supplies and motor drives. It is designed for low impedance operation and features a molded resin case and high temperature resistors. The operating temperature range of the UHW1V681MPD1TD is from -45 to +85 Celsius. This makes it suitable for use in a wide variety of industrial and commercial environments.

The working principle of the UHW1V681MPD1TD is based on the accumulation of electric charge on the surface of a dielectric material. In this case, the dielectric material is aluminum. The aluminum is exposed to an electrolytic solution, which creates a migration of electrons. The electrons accumulate on the surface of the aluminum and create a conductive layer that acts as a capacitive element.

The UHW1V681MPD1TD features a very low equivalent series resistance (ESR) of 0.021Ω. This ensures that the capacitor is able to function reliably in high current environments. The capacitor also has a low leakage current of 0.001mA. This is important in applications where there are no power-off cycles, as low leakage current helps to prevent corrosion.

The capacitor also features a high capacitance of 680 uF. This high capacitance enables it to store large amounts of energy without taking up a lot of space. The high capacitance also helps to improve the power density of the system, allowing for higher performance. The capacitor also features a long service life of 2000 hours at 105 Celsius.

In summary, the UHW1V681MPD1TD aluminum electrolytic capacitor is a versatile and reliable component for use in a wide variety of electronic systems. It has a wide application field, low ESR and high capacitance, making it suitable for high current applications. The long service life of 2000 hours at 105 Celsius ensures that the UHW1V681MPD1TD can be used in applications where power-off cycles are not required.

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