CW252016-39NK

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Fixed inductors, sometimes called chokes, are one of the most important components in many modern electronic designs. The CW252016-39NK is a type of fixed inductor that has a wide range of applications and is commonly found in power converters, switching power supplies, and other types of circuits. This article will discuss the CW252016-39NK\'s application field and working principle.

The CW252016-39NK is a low-profile, high-current, high-reliability CWA inductor. It has an effective inductance of 2.6mH and is designed to efficiently transfer power in a range of applications. It has a wide operating temperature range, from -40°C to +105°C, and can handle up to 7.1A of continuous current. It is also RoHS compliant and UL certified.

The CW252016-39NK is typically used in high-efficiency DC/DC switchers, inverters, DC/AC converters, switching regulators, switching amplifiers, and motor drive systems. It is also suitable for other applications requiring high-frequency switching and power dissipation. This device is also often used in very high-current inductive loads, such as contactors and solenoids.

But what is the working principle behind the CW252016-39NK? In an inductor, the amount of current flowing through a wire is proportional to the amount of magnetic flux generated by the current. The changing of the current induces a voltage in the wire. The magnetic flux induces a counter-emf, a voltage opposite the applied voltage, which limits the current. This is called an inductance. The CW252016-39NK’s effective inductance is 2.6mH, and it is made up of four high-performance materials: iron-cobalt, steel, palladium and copper.

The CW252016-39NK’s construction also makes it a very reliable and effective device. It consists of a monolithic core structure with two winding layers and a base plate made of high-temperature insulation material. This ensures that that the inductance remains stable even under high temperatures or high-current loads. Additionally, the core material is designed to minimize eddy currents, allowing for higher efficiency.

The CW252016-39NK is an excellent choice for applications requiring high-current and high frequency switching. It has a wide temperature range, and its design makes it a reliable and efficient device. Thanks to its wide application field and robust construction, many modern electronic designs are able to greatly benefit from its use.

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