B130-M3/5AT

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The B130-M3/5AT single-phase silicon rectifier is designed and manufactured to offer superior performance when compared to conventional Schottky or Fast power rectifiers. It features soft-reverse characteristics to reduce reverse voltages on the anode and cathode terminals, as well as a high breakdown voltage of 5 is recommended for use in systems operating at higher switch frequencies than those associated with standard rectifiers.

The B130-M3/5AT’s reverse recovery characteristics provide high efficiency when switching load currents. Soft-reverse characteristics allow for total control of reverse voltages and current severities that can occur during reverse polarity conditions. It has a surge current rating of 200A, which is suitable in applications that require short-duration overload peak currents.

This single-phase silicon rectifier can be used in applications such as motor control circuits, simple inverters, welding machines, power supplies, and DC-DC converters. It is also suitable for applications where maximum efficiency is necessary, including uninterruptible power supplies and telecommunications power supplies.

In the B130-M3/5AT application field, the working principle of these single-phase silicon rectifiers is governed by semiconductor physics. The semiconductor is fed by electrons from the anode terminal that fill up the holes in the P-type semiconductor. Electrons from the cathode terminal that fill up the holes in the N-type semiconductor create the opposite effect, allowing charged carriers to move freely in the semiconductor junction.

When a current then flows, the electrons in the P-type semiconductor are repelled away to the anode, while those in the N-type semiconductor are attracted to the cathode. The semiconductor junction prevents the current from passing through the other way, allowing the current to only flow in one direction.

The B130-M3/5AT single-phase silicon rectifier is a reliable, economical and compact device that can be used in a wide variety of applications. With its superior performance and soft-reverse characteristics, it is a superior choice for motor control circuits, inverters, power supplies, and telecommunications systems.

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