STPS745G-TR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The STP745G-TR is a single diode rectifier component often used in industrial, automotive, computer and consumer products. It is a low-voltage, high-current component that can be used in a variety of applications. The STP745G-TR is a bridge rectifier, which is comprised of four diodes arranged in a bridge configuration. This component is typically used as a full-wave rectifier (all four diodes are conducting at one time) or as a two-phase, half-wave rectifier (only two diodes are conducting at one time).

The primary application for the STP745G-TR is in power applications, such as power supplies and radios. Because of its ability to rectify alternating current (AC) into direct current (DC), the component is used to convert AC power into DC power for various devices. The STP745G-TR can also be used as a bridge rectifier for various types of signal transducers, such as transformers and relays.

Working Principle

The working principle of the STP745G-TR is based on the basic diode rectifier circuit. When an AC voltage is applied to a diode rectifier circuit, current flows through the circuit in the forward direction and is limited to one direction only. The STP745G-TR includes four diodes connected in a bridge configuration, which allows the current to flow through the circuit in both the forward and reverse directions. This allows the STP745G-TR to act as a full-wave rectifier, converting the AC signal into a DC signal.

The STP745G-TR also includes two terminals, known as “anode” and “cathode”, that allow for the control of the current flow in both directions. Depending on the polarity of the voltage applied to the terminals, either all four diodes will be conducting, resulting in a full-wave rectification, or only two diodes will be conducting, resulting in a two-phase, half-wave rectification.

In addition to rectifying AC signals into DC, the STP745G-TR also serves as an efficient current limiter. By connecting the two terminals in series and applying a voltage, the STP745G-TR can limit the maximum amount of current allowed to flow through the circuit. This is especially useful in applications that require a constant current to be maintained.

The STP745G-TR also has many other features, such as low forward voltage drop, low reverse standby current, and high-temperature operation. These features make the STP745G-TR an excellent choice for a variety of applications, including automotive, industrial, computer and consumer products.

The STP745G-TR is a cost-effective and reliable single diode rectifier component that can be used in a variety of applications. As one of the most popular rectifier components available, it is used in a wide range of applications, from power supplies to radio transducers. By utilizing its feature of current limitation and full-wave or two-phase, half-wave rectification, the STP745G-TR can prove to be an invaluable tool in many different applications.

The specific data is subject to PDF, and the above content is for reference