SRP1265A-R22M Inductors, Coils, Chokes

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Fixed inductors, such as SRP1265A-R22M, are components consisting of a coil of conductive wire wound around an iron core with the ends of the coil connected to the electrical circuit. The primary purpose of an inductor is to store energy in the form of a magnetic field. Inductors are widely used in various applications and are beneficial for controlling current, storing energy, and filtering signals.The SRP1265A-R22M is an ultra-small surface-mounted power inductor with a high-saturation magnetic core and a wide inductance range of 0.1 to 22mH. This part has a good inductance temperature coefficient, a high Q value, and a temperature range of -40 to +125°C, making it ideal for a variety of applications, including computer peripherals, digital cameras, AC/DC adapters, and medical devices. As a surface mount device (SMD), the SRP1265A-R22M has two installations: vertical and horizontal. This part has flat terminals for automated installation and is very small and lightweight for easy placement on the circuit board.The working principle of inductors revolves around the concept of a magnetic field. An inductor is a coil of wire which is wrapped around an iron core. When current is passed through the coil the magnetic field is generated, and this field will cause a voltage to be generated in the coil. This voltage opposes the current, which in turn creates a back-EMF or counter-EMF. The magnitude of this counter-EMF in relation to the applied voltage determines the inductance of the coil.The SRP1265A-R22M is a surface-mount inductor, meaning it is designed to be mounted directly onto the surface of a printed circuit board (PCB). This eliminates the need to mount and secure the inductor with separate hardware. The SRP1265A-R22M is also designed with flat terminals, which allows the parts to be installed correctly in an automated process.In most applications, the SRP1265A-R22M will be used in the DC stopped state, as it is designed to maintain a stable inductance over the entire range of 0.1 to 22mH. The part also has a high saturation current, allowing it to control higher current levels without affecting its inductance. As a result, the SRP1265A-R22M is highly suited for power line filtering, noise filtering, voltage regulator loop stabilization, and other automotive applications.The SRP1265A-R22M is a highly versatile device ideal for many applications. Its lightweight, surface-mount construction and wide range of inductance makes it suitable for embedded systems as well as larger systems. Its high temperature rating and good Q value make it well suited for applications in harsh environments, while its flat terminals and automated installation make it a convenient and cost-effective solution for low-volume applications.Fixed inductors come in a wide range of sizes and types, and the SRP1265A-R22M is no exception. This small, surface-mounted power inductor is designed for embedded systems and automotive applications, thanks to its high saturation current and wide inductance range. Its flat terminals make it suitable for automated installation, while its high temperature rating and good Q value make it perfect for use in harsh environments.

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