UPH2W101MHD

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Aluminum electrolytic capacitors, also known as aluminum electrolytic capacitors and tantalum electrolytic capacitors are electrolytic capacitors. The UPH2W101MHD is an aluminum electrolytic capacitor with a capacity of 1000 uF and a rated voltage of 100 VDC. This type of capacitor is mainly used in TV’s and other electrical appliances, and is one of the most common capacitors.

The UPH2W101MHD aluminum electrolytic capacitor consists of five parts: anode, cathode, electronegative gas, electrolyte, and aluminum housing. The anode of the capacitor is a rolled aluminum foil with a very small amount of oxidized aluminum on the surface. The inner surface of the anode is coated with an electronegative gas, and the outside of the anode is connected to a cathode plate. The electronegative gas forms a film between the anode and the cathode, and is an insulator that prevents current flow between the two plates. The electrolyte, usually a low-molar liquid, is added to the capacitor, which acts as a conductive solution that allows current to flow. The aluminum housing serves as a shield and protects the other parts of the capacitor from physical damage.

The UPH2W101MHD aluminum electrolytic capacitor has a wide range of application scenarios. It can be used for power filtering in the power supply system and for audio filtering in the audio system, as well as for DC-DC voltage conversion control in the communication system. In addition, it is also suitable for temperature compensation and overvoltage protection in motor drives and automotive electrical systems, as well as for output buffering and pulse forming in high-speed circuits.

The working principle of the UPH2W101MHD aluminum electrolytic capacitor is relatively simple. When a potential difference is applied to the two electrodes, the electrons from the cathode will start to move to the anode. At the same time, the electrolyte will break down, releasing hydrogen as a positive ion, which will be attracted to the anode. This movement of electrons and ions creates a current flow and builds up a charge on the capacitor. This charge acts as a storage device that can be used to store energy.

The UPH2W101MHD aluminum electrolytic capacitor is a convenient and practical component. Its small size, good performance, and wide application range make it a popular choice for many electrical and electronic applications. In addition, it is also relatively cheap and easy to find, making it a great option for those looking for a reliable and affordable capacitor.

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