UPJ2V4R7MPD1TD Capacitors

Aluminum electrolytic capacitors are widely used in a variety of applications and are characterized by their low cost and relatively long lifespan, and UPJ2V4R7MPD1TD is one of them. This article explains the application field and working principle of UPJ2V4R7MPD1TD.

As an aluminum electrolytic capacitor, UPJ2V4R7MPD1TD has a wide capacitance range of 1ulF to 10uF, a wide operating temperature range of -40℃ to +125℃, an operating voltage range of 1 to 200 volts and a long lifespan of 7000 hours at 105℃.

UPJ2V4R7MPD1TD is mainly used in computers, LED displays and consumer electronics. Due to its wide capacitance range and operating temperature range, it is suitable for all kinds of electronic devices such as laptops, cameras, cell phones and other consumer electronic devices, and the device can work stably and continuously even in extreme environments.

The working principle of UPJ2V4R7MPD1TD is based on the principle of electrolytic capacitance. In the capacitor, the anode is made of an aluminum foil, and the anodic oxide layer is formed on the anode surface, forming an insulation layer. The oxide layer acts as a dielectric, while the cathode serves as a conductor. When a voltage is applied to the capacitor, current flows in, and the electric field between the capacitor\'s two plates will cause electrons to move and produce energy, resulting in a variation of capacitance. Meanwhile, the dielectric layer of the anode acts as an insulation layer, and thus UPJ2V4R7MPD1TD can be used as a power supply device in electronic circuits.

In conclusion, UPJ2V4R7MPD1TD belongs to aluminum electrolytic capacitors and has a wide application field due to its wide capacitance range, operating temperature range and operating voltage range. Its working principle is based on the principle of electrolytic capacitance which allows the device to be used as a power supply device in electronic circuits.