LFCN-8400+

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LFCN-8400+

+BOM

LTCC LOW PASS FILTER, DC - 8400

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Specifications

Attribute Value
Series LFCN
Part Status Active
Frequency 9.1GHz
Impedance 50Ohm
Insertion Loss 1.6dB
Filter Type Low Pass
Mounting Type Surface Mount
Package / Case 1206 (3216 Metric), 4 PC Pad
Size / Dimension 0.126" L x 0.063" W (3.20mm x 1.60mm)
Height (Max) 0.037" (0.94mm)

Overview

Description

LFCN-8400+ is a low-pass filter designed for RF and microwave applications. Manufactured by Mini-Circuits, it is engineered to suppress or eliminate frequencies higher than its set cutoff frequency, allowing only the desired lower frequencies to pass through. This filter is particularly useful in communication systems, signal processing, and various electronics where precise frequency management is essential.
The LFCN-8400+ typically features compact size, robust construction, and reliable performance, making it suitable for both commercial and industrial applications. Its design ensures minimal insertion loss within the passband and high rejection in the stopband, contributing to efficient signal processing.
Applications for the LFCN-8400+ include filtering out unwanted signals in receivers, limiting bandwidth in transmitters, and reducing noise in electronic devices. It supports a frequency range compatible with many modern RF systems, contributing to improved signal clarity and system performance. Its ease of integration and high reliability make it a popular choice for engineers and designers working in advanced electronics and communication fields.

Equivalent

The LFCN-8400+ is a low pass filter from Mini-Circuits. Equivalent products would typically be low pass filters with similar frequency ranges and performance characteristics from other manufacturers. Potential equivalents could include:
1. Anaren: X3C07A1-03S.
2. Qorvo: 885127.
3. Knowles: B0975.
When selecting an equivalent, it’s important to compare specifications such as insertion loss, return loss, power handling, and package type to ensure compatibility with your application.

Features

The LFCN-8400+ is a low pass filter designed for RF and microwave applications. Key features include:
1. Frequency Range: It effectively operates in a wide frequency range, typically up to 8.4 GHz, making it suitable for various communication systems.
2. Low Insertion Loss: The filter boasts low insertion loss, which enhances signal integrity by minimizing loss of the desired signal.
3. High Rejection: It provides excellent rejection of out-of-band frequencies, ensuring interference-free performance.
4. Compact Size: The LFCN-8400+ offers a compact package, facilitating integration into space-constrained designs.
5. Wide Operating Temperature Range: It can function efficiently across a broad temperature range, supporting reliability in diverse environments.
6. SMD Design: The surface-mount design allows for easy installation and automated assembly in manufacturing processes.
7. RoHS Compliant: The filter meets environmental regulations by being free from hazardous substances.
These features make the LFCN-8400+ an ideal choice for applications requiring high performance in filtering RF signals, such as in communication systems and signal processing.

Pinout

The LFCN-8400+ is a low-pass filter from Mini-Circuits. It typically comes in a surface-mount package with a small pin count. Specifically, it is housed in a 0603 ceramic surface mount case, which generally implies two electrical connections (input and output) along with a ground connection, totaling three main pins for the functional operation. The primary function of the LFCN-8400+ is to allow signals below its cutoff frequency of 8,400 MHz to pass through while attenuating signals above this frequency. It is commonly used in RF and microwave applications to eliminate high-frequency noise and interference, ensuring signal integrity within the specified bandwidth. For precise pin configurations and detailed electrical characteristics, consulting the official datasheet from Mini-Circuits is recommended.

Manufacturer

The LFCN-8400+ is manufactured by Mini-Circuits. Mini-Circuits is a company that specializes in the design, manufacture, and distribution of radio frequency (RF), microwave, and millimeter-wave components. They serve various industries, including telecommunications, aerospace, defense, medical, and instrumentation. Known for providing a wide range of products such as amplifiers, filters, mixers, and other RF components, Mini-Circuits is recognized for its innovation and quality in the field of RF engineering.

Application

The LFCN-8400+ is a low-pass filter designed for various RF and microwave applications. Its primary application areas include:
1. Telecommunications: Used in cellular base stations and wireless communication systems to filter out unwanted frequencies and reduce signal interference.
2. Satellite Communications: Helps in filtering signals in satellite transceivers, ensuring clear and reliable communication.
3. Radar Systems: Employed in military and civilian radar systems to enhance signal clarity and detection capabilities.
4. Test and Measurement Equipment: Utilized in RF testing equipment for signal conditioning and noise reduction.
5. Broadcasting: Used in TV and radio transmission equipment to maintain signal integrity and quality.
These applications benefit from the LFCN-8400+'s capability to handle high frequencies and deliver stable performance.

Package

The LFCN-8400+ is a low pass filter from Mini-Circuits. It typically comes in a surface-mount package, specifically a 1206 ceramic package type, which is common for integrated circuits and electronic components intended for printed circuit boards (PCBs).

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