NP1100SBMCT3G 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

Thyristors are types of switching devices intended to control the flow of electricity in an electrical circuit. Thyristors are the most essential components of many electrical and electronic circuits, and they are used in a variety of applications, including industrial machinery, machine tool control, electrical control systems, temperature control systems, light dimmers, and LED drivers. One type of thyristor is the NP1100SBMCT3G, which comes with a wide range of features and specifications for control applications. In this article, we will discuss the application field and working principle of the NP1100SBMCT3G.

NP1100SBMCT3G Application Field

The NP1100SBMCT3G is a three-terminal semiconductor switching device, designed with an integrated gate control circuit for control applications. This type of thyristor is suitable for AC, and DC load switching applications such as motor control, lighting switching and heating control. The device is capable of withstanding 400V reverse blocking voltage, and it features a low forward voltage drop and low conduction losses. It is also capable of controlling a wide range of currents, from 4 Amp to 25 Amp. Additionally, the device is RoHS compliant and it is available in four different packages, including an 8-pin SIP package, an 8-pin DIP package, a 10-pin DIP package, and an 8-pin SMD package.

NP1100SBMCT3G Working Principle

The NP1100SBMCT3G thyristor is an integrated device, with three terminals, namely, anode, cathode, and gate, as well as an integrated drive circuitry. It works on the principle of bidirectional triggering, which means that it can be triggered in both directions. When the anode, cathode and gate terminals are connected to an AC supply, the device will be triggered in both forward and reverse directions. In order to turn the device on, current needs to be applied to the gate terminal, and this current will cause a voltage drop across the gate-cathode junction, which will in turn cause the thyristor to be switched on. Once triggered, the device will remain in the on state until the current is removed from the gate terminal. Additionally, the device features a high forward dynamic resistance, which makes it the ideal choice for applications where high currents need to be controlled.

In summary, the NP1100SBMCT3G is an integrated three-terminal semiconductor thyristor, suitable for AC and DC load switching applications. It is capable of withstanding 400V reverse blocking voltage, and it has a low forward voltage drop and low conduction losses. Additionally, the device is RoHS compliant and is available in four different packages, and is capable of controlling a wide range of currents, from 4 Amp to 25 Amp. Thanks to its high forward dynamic resistance, the device is the ideal choice for applications where high currents need to be controlled.

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