CS218-55B

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

Thyristors are a type of semiconductor device that can store energy and switch between on and off states. SCR (silicon control rectifier) is one of the most widely used thyristors for application in AC to DC conversions. SCRs are versatile solid-state devices that are available in a range of packages and power ratings, providing power control applications with an efficient and reliable way of controlling current flow.

The CS218-55B is a type of SCR designed specifically for general purpose switching applications. It is designed to provide reliable performance and long-term reliability in a wide range of applications. It has a maximum current rating of 57A and maximum repetitive peak off-state voltage of 600V.

The primary application field of CS218-55B SCRs is power control. It is used to regulate the current flow in power conversion (AC to DC) circuits, used for automatic speed control of fan motors and small pumps, in welding applications and more. With its large current rating and rugged construction, it is suitable for use in a wide range of rugged environments.

The working principle of the CS218-55B SCR is simple. When the anode terminal is connected to the positive line and the gate terminal is connected to the negative line, the SCR will conduct. This allows current to flow from the anode to the cathode. When a negative voltage is then applied to the gate terminal, the anode to cathode circuit will open, cutting off the current flow. This can be used to regulate the current through the circuit.

The CS218-55B SCR is a versatile and reliable component for power control applications, offering long-term reliability and superior performance. With its wide current rating and rugged design, it is ideal for use in a variety of harsh environments.

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