ELL-4GM270M Inductors, Coils, Chokes

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Inductors are devices that store energy in the form of a magnetic field. They are commonly used in electronic circuits, and are often classified according to their construction, such as air core, ferrite core, or toroidal inductors. Fixed inductors constrain the inductor’s field within a specific configuration and are designed to maintain specific characteristics for the lifetime of the product.The ELL-4GM270M is a surface mount fixed inductor specifically designed for automotive applications. It is an ultra-compact device with an inductance of 0.27 mH and a maximum operating temperature of 125 C, making it a robust and reliable choice for high-temperature settings. The ELL-4GM270M has a small footprint and utilizes its space-saving construction to provide higher inductance values than standard SMD devices in the same size.The ELL-4GM270M can be used in a variety of applications, including power supply line building, high-frequency DC/DC converters, voltage regulators, and current-sense elements. The device has a low resistance of 0.07 Ohms and can handle high current up to 10 Amps. Additionally, it has a very high saturation current rating of 25 Amps, allowing it to be used for applications requiring high levels of current.The ELL-4GM270M works on the principle of induction. This means that when it is connected to an AC power source, a changing current will be induced in it. The current will create a magnetic field that will induce a voltage in the inductor, which is determined by the inductance and the rate of change of the current.The construction of the ELL-4GM270M is optimized for heat dissipation and improved EMI/RFI suppression. Its robust package design, as well as the use of special shock- and vibration-resistant materials, enable long-term reliability even under harsh operating conditions. It also utilizes high-temperature plastic encapsulation to protect against dust and moisture during assembly and transportation.In conclusion, the ELL-4GM270M is an excellent choice for a variety of automotive applications. It is an ultra-compact device with a small footprint that offers high inductance values in a space-saving package. Its robust construction offers reliable performance, even in high-temperature settings. Additionally, the device’s optimized design provides excellent heat dissipation and EMI/RFI suppression. Finally, its shock- and vibration-resistant materials enable long-term reliability.

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