LFD18859MDP1A102

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

RF Filters are electronic components used to convert or alter the electromagnetic signals that pass through them. From their broad definition, they are found in many applications including radio, audio, medical, industrial and consumer device systems. The LFD18859MDP1A102 is an example of such a device, with its own unique application fields and working principles. This article will describe the device’s properties, including the application fields and the working principles, to give readers a better understanding of your device.

The LFD18859MDP1A102 is a type of Low-Pass Filter. As its name suggests, it is designed to pass signals with low frequencies while blocking frequencies above a certain cut-off frequency. Due to the characteristics of low-pass filtering, this device is suitable for applications that require the reduction or elimination of high frequency interference, such as in radio receivers or audio systems. In addition, the filter can be used to reduce the bandwidth of signals, allowing for increased signal clarity.

The LFD18859MDP1A102 is a surface mount device that measures 2 mm x 1.6 mm. It is constructed using a Multilayer Chip technology, which allows for an extremely compact and high performance solution. The device is also RoHS compliant, ensuring that its materials are safe to use in any environment.

The working principle of the LFD18859MDP1A102 is based on its topology. It is designed with a three-pole symmetrical structure, which is formed by connecting two series capacitors and two parallel inductors in the form of an inverted U. The three poles provide steep roll-off, with a correlation coefficient of up to 0.9, allowing for a high level of low pass filtering. The device can work effectively in the frequency range of 0-4GHz, and is capable of providing a high attenuation of 20 dB at 5 GHz.

The main application fields of the LFD18859MDP1A102 are for radio, audio and consumer device systems. Due to its small size, it is perfect for handheld devices, offering an effective low-pass filter solution in a low profile package. In radio receivers, the filter can be used to reduce the bandwidth of a signal, leading to a higher signal clarity. In audio systems, it can be used to reduce the amount of high frequency noise, allowing for increased sound quality. Additionally, the device is suitable for reducing interference in consumer devices, such as mobile phones or tablets, to ensure clear communication.

The LFD18859MDP1A102 is a perfect example of a modern RF filter, providing an effective and safe solution for various types of electronic devices. Its low-profile size and efficient topology make it ideal for a wide range of applications, from radio receivers to consumer electronics. With the numerous benefits that this device offers, it is no wonder that it has become a popular choice for many engineers.

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