MBRT20040R

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The MBRT20040R rectifier array is part of the semiconductor diodes category. It is designed to provide a high level of protection and reliability, offering fast recovery and low forward voltage for cost effective reverse current protection. It is an essential component in many electrical and electronic applications and is particularly useful for power control and circuit protection.

The MBRT20040R consists of four 40A low vs forward voltage fast recovery rectifier diodes in a single package. It features a rugged thermally enhanced package and is designed to provide high power density, high reliability and high current capability. The forward voltage rating is between 5V and 8V, while the forward surge current rating is up to 1200A.

The primary application of the mBRT20040R rectifier array is to provide reverse current protection for automotive and communications applications such as LEDs, power supplies and high power amplifiers. It can also be used in medical equipment and industrial applications.

The working principle of the mBRT20040R involves the use of four rectifier diodes connected in series. The anode of the first diode is connected to the negative terminal of the supply, while the anode of the second diode is connected to the positive terminal of the supply. The anode of the third diode is connected to the anode of the first and the anode of the fourth diode is connected to the second diode (or vice versa). This configuration creates a single protective barrier that prevents the current flowing through the circuit in the wrong direction (reverse current). If there is a voltage above the rated voltage connected to the supply, the rectifying action of the diodes is triggered and the current is blocked, thus providing protection against short circuit and/or overload.

The MBRT20040R rectifier array is designed to provide fast reverse current protection with low forward and reverse conduction losses. It has an operating junction temperature range from -40°C to +125°C and a storage temperature range from -40°C to 150°C. Its superior current capability and fast recovery time make it suitable for high power automotive, communications and medical applications. Its low forward voltage drop is also suitable for cost effective reverse current protection.

In summary, the MBRT20040R is a robust and reliable rectifier array that provides a high level of protection and reliability for automotive, communications and medical applications. It is able to provide fast reverse current protection with low forward and reverse conduction losses and its superior current capability and fast recovery time make it an ideal component for a wide range of electrical and electronic systems.

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