MUR7020R

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The MUR7020R diode is a manufactured single-phase rectifier with the highest rated current of 70A. This device is ideal for use in multiple applications in both industrial and commercial settings. Its low forward voltage drop and high blocking voltage capabilities make it an ideal choice for power supply rectification in high current applications.

The MUR7020R utilizes an exclusive design that allows it to withstand higher voltages than its competitors. It is an ultra-fast diode that rectifies AC power at low to medium frequencies. Its high peak reverse voltage rating of up to 800V is ideal for applications that need to increase power quality. With the low forward voltage of only 0.7V, the diode efficiently converts AC voltage to DC voltage.

The high surge current rating of the device provides better protection from short-duration load transients. It also has a wide operating temperature range of -55 to +150 °C which helps it to withstand extreme temperatures in industrial environments. Furthermore, the diode features an internal thermal shutdown that sharpens its reverse recovery time to less than 6ns. This helps reduce dv/dt related losses when the device is switched from on to off mode.

The MUR7020R’s working principle is based on a reverse-blocking voltage mechanism. When the diode is connected to an AC supply, it acts as a rectifier and converts the pulsating AC current into steady DC current. The diode can only conduct current in one direction, and it blocks any current flowing in the opposite direction.

The MUR7020R`s unique design makes it suitable for many applications such as power supplies, motor drives, LED Lighting, and heating/cooling systems. Its high current carrying capability, low forward voltage drop, and various safety features make it an excellent choice for a variety of industrial and commercial applications.

Overall, the MUR7020R diode proves to be a highly reliable rectifier for high-performance, high-current applications. Its enhanced features, such as the high surge current rating and the wide operating temperature range, make it an ideal choice for tough, high-power industrial and commercial rectification.

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