1812R-105F

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Fixed inductors are a critical component of modern applications, from powering small microcontrollers to massive industrial components. The 1812R-105F is a surface mount version of a fixed inductor, featuring excellent reliability, high temperature and saturation performance, and an affordable price tag. This article will provide an overview of the 1812R-105F’s application field and working principle.

The 1812R-105F is a surface mount, low profile inductor designed for use in tight spaces. It features a compatibility with devices featuring as little as 0.125 inch of space between components, making it perfect for compact applications. This fixed inductor can handle maximum current ratings up to 4.0 Amp, saturation voltages up to 18.0 Volts, and can operate at temperatures between -40°C and + 85°C. It is also shielded with a ferrite bead for idling current safety, and features a self-connecting terminal to simplify the connection process.

The 1812R-105F is a popular choice for various kinds of applications. It is used most often in consumer electronics, such as audio amplifiers, CD players, car audio systems, personal computers, and portable media players. These inductors are also a popular choice for automotive applications, being used to power airbag sensors, car alarms, and on-board computers. Additionally, the 1812R-105F is a popular choice for medical applications, being used for applications such as heart rate monitors, therapeutic devices, and electrocardiographs.

The 1812R-105F works on the principle of electromagnetism. When electrical current flows through a coil of wire, it creates a magnetic field around the coil. This magnetic field then attracts nearby metal objects, causing them to move. The size and orientation of the magnetic field is determined by the number of windings, the size and shape of the coil, and the amount of magnetic material in the core. The 1812R-105F features a winding of Spiral Oval Type and an air gap. This allows for more precise control over the strength of the magnetic field and the amount of current that can flow through the coil.

The 1812R-105F is an excellent choice for designers and engineers who need a reliable, high performing fixed inductor for their applications. The device offers excellent reliability and high operational temperatures, as well as an affordable price tag. Additionally, its compatibility with devices featuring limited space makes it a great choice for applications such as audio amplifiers, car alarms, and medical devices. With its principles of electromagnetism, the 1812R-105F is an indispensable component in any electronics design.

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