STPS1545DY

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 STPS1545DY diode is designed for use in a variety of electronic applications, and is part of the Rectifiers - Single family of diodes. It is a single-phase silicon rectifier with a significantly high peak reverse voltage rating of 45 volts. The STPS1545DY is commonly used in power supplies, for rectifying AC signals to DC, for protection against reverse voltage, and for over-current protection in DC motors.

The STPS1545DY diode is designed to have a very low forward voltage drop at high current levels. This low forward voltage drop improves the efficiency of the rectification process, reducing power loss and heat generation. The low forward voltage drop also leads to an improved power factor, which helps reduce harmonic distortion in the system.

The STPS1545DY diode is constructed using silicon wafers and soldered to a copper frame. This manufacturing approach allows for a higher peak reverse voltage rating than other rectifiers, while still providing a low forward voltage drop, making it ideal for power supplies and motor control applications.

The peak inverse voltage (PIV) of a diode is one of the most important parameters for determining the rectification efficiency and will determine the maximum voltage allowed for the application. The PIV for the STPS1545DY is 45 volts, which is more than enough for the majority of applications.

The STPS1545DY diode has a peak forward current rating of 15 amps and can handle continuously up to 7.5 amps. The diode’s forward voltage drop is just 1 volt at a relatively low level of 10 amps, making it an ideal choice for many rectification applications. Additionally, the STPS1545DY includes a recovery time of less than 10 microseconds, which is ideal for transient applications that require a fast response time.

The STPS1545DY diode is a great choice when low forward voltage drop and high peak reverse voltage are needed. Its low forward voltage drop results in increased efficiency and improved power factor, which helps reduce harmonic distortion. Additionally, its high peak reverse voltage rating and fast recovery time make it an excellent choice for power supply and motor control applications.

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