SPM4012T-1R0M-CA02

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors refer to inductors whose inductance values cannot be adjusted. The SPM4012T-1R0M-CA02 is one such example and is classified among fixed inductors. It is an integrated inductor built on a film structure and integrated with a high-Q ceramic capacitor. The device is used to provide high-precision inductance matching in the RF circuit, effectively eliminating interference between components in a variety of high-frequency circuit applications.

To start, the SPM4012T-1R0M-CA02 is part of the spider family of fixed inductors that are used in RF circuits. The inductor is a thin film structure that incorporates a high-Q ceramic capacitor. The device has an inductance of 1uH, a DCR of 0.06Ω and a self-resonance frequency of 5GHz. The ceramic capacitor has a capacitance of 2pF. The device is rated to operate over a range of -40 to +150 °C and has a current rating of 2A.

The purpose of the SPM4012T-1R0M-CA02 is to provide a high-precision inductance matching in RF circuits. In RF circuits, it is necessary to match the components so that they can interact efficiently. The device works to achieve this by providing a precise inductance value in order to reduce impedance and to prevent interference between components. This causes the RF signal to travel better, avoiding losses due to reflections and rebounds and improving signal quality.

The excellent functionality of the device is accomplished by its design. The device is made up of several layers. The first layer is typically a substrate of a dielectric material, followed by a copper etch pattern that serves as the inductor, and then a dielectric layer with a metal sheet. Finally, on top of the metal sheet is an integrated ceramic capacitor. The integration of this design helps improve the electrical characteristics of the device, achieving high accuracy and high-Q values.

The SPM4012T-1R0M-CA02 is used in a variety of high-frequency applications, such as mobile phones, satellite communications, IoT devices, and medical electronics. It is especially useful in mobile phones because of its high-frequency performance, allowing the device to provide reliable signal transmission without interference or signal loss. In satellite communications, the device is used to match the impedance of the antenna, allowing for better signal and data transmission. It is also essential in IoT devices, as it ensures reliable and stable communication between different components. In medical electronics, the device is used to provide accurate amounts of current and voltage required for different electronic systems.

In conclusion, the SPM4012T-1R0M-CA02 integrated inductor is a high-precision device that is used to match the circuit impedance in RF circuits. It is integrated with a high-Q ceramic capacitor and is used in a variety of high-frequency applications. The device is designed to improve electrical characteristics, allowing for better signal and data transmission. By providing precise inductance and a high-frequency performance, it allows for reliable communication between different components.

The specific data is subject to PDF, and the above content is for reference