V25S550P Circuit Protection

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

TVS (Transient Voltage Suppression) or Varistor, MOV (Metal Oxide Varistor) components have become very common in the power supply industry. They are used to limit the voltage in a circuit, by absorbing high voltage transients, and protecting the electronics hardware from damage. The V25S550P is a high speed, robust TVS/Varistor/MOV device suitable for both AC (line ) and DC (bus ) applications.

The V25S550P is designed to handle a maximum voltage of 550V and has a 3.5mm creepage/clearance distance between the pins. It has an operating temperature range of -40°C to 125°C, and a rated energy of 7500A2S. Its typical leakage current is rated at 0.2mA at 500V, and its maximum rated current is 2.0mA at 8/20s.

The working principle of the V25S550P is based on a process of Metal Oxide Varistor semiconductor breakdown. When a voltage greater than the voltage rating of the device is applied, the junction between the anode and the cathode breaks down, resulting in a short circuit. This action limits the voltage and current from passing into the circuit and saves the important parts from being damaged.

The V25S550P is suitable for a wide range of applications, from consumer electronics to industrial automation. In consumer electronics, it is used in applications such as multimedia devices, automotive accessories, and smart home systems. In industrial automation, it\'s used in motor drives, factory automation systems, and automation controllers.

The V25S550P is also used commonly for overvoltage protection in power supply systems, such as in telecom systems, uninterruptible power supplies, and electrical systems for ships. It is also used in the aerospace industry, for protecting the electrical components of aircraft, satellites and other spacecraft.

Overall, the V25S550P is a robust, high speed TVS/Varistor/MOV component that can be used for both AC and DC applications. It has a wide operating temperature range and can withstand high voltages up to 550V. It can be used in a wide range of applications, such as consumer electronics, industrial automation, power supplies, aerospace and telecom systems.

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