PWR4412-2SCR0200F

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Through hole resistors form an important component in the electrical circuits that use to control or limit the electric current in an electronic device. As one of the most prevalent forms of resistors, they are widely used in commercial and industrial applications. The PWR4412-2SCR0200F is a through-hole resistor which is designed for high-power applications. This article will discuss the application field and working principle of the PWR4412-2SCR0200F.

The PWR4412-2SCR0200F is capable of operating in temperatures range from -40 to 85 degrees Celsius. It is designed to withstand high power supply voltages up to 600VAC and features a built-in fuse for improved safety. This makes it ideal for use in distributed power networks as well as in industrial applications such as switches and relays. Additionally, the resistor makes use of a heat sink to help dissipate the heat generated due to the high current flow, making it suitable for high power designs.

The PWR4412-2SCR0200F has a nominal resistance of 200 Ohms and is rated for a maximum power dissipation of 3 watts. It is also capable of withstanding up to 10A of continuous current. This makes it an ideal choice for applications that require a high level of precision and reliability when dealing with high currents or short-duration events.

The PWR4412-2SCR0200F makes use of a thermistor element in its construction. A thermistor is a solid-state electrical component which is sensitive to temperature changes. This means that as the current passing through the device rises, the resistance decreases due to the increase in temperature. This, in turn, allows the resistor to regulate the current according to the user\'s needs.

The PWR4412-2SCR0200F is also equipped with a fixed terms for limiting the current passing through it. This ensures that the amount of current passing through the resistor does not exceed the inverter\'s rated current capacity. This feature is particularly useful in applications where the supply current is subject to frequent changes, such as in a motor speed control application.

In addition to being used in distributed power systems and industrial applications, the PWR4412-2SCR0200F is also used in automotive applications. This is because it is capable of operating in a wide range of temperatures and is able to withstand high current levels. Furthermore, the resistor is also resistant to thermal shock, which makes it suitable for applications within the automotive industry.

Overall, the PWR4412-2SCR0200F is an ideal choice for high power applications. Its ability to withstand high voltages, its excellent thermal performance, and its ability to regulate the current flow makes it a good choice for a wide range of applications. The flexibility of its design also makes it suitable for use in a variety of environments, making it an ideal choice for any application requiring precision and reliability.

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