The SF14-1842M6UBA1 is a Surface Mount Device (SMD) bandpass filter manufactured by AVX Corp/Kyocera Corp. These filters are designed to selectively allow signals within a specific frequency range to pass through while attenuating signals outside of that range. This functionality is critical in a variety of RF (Radio Frequency) applications to enhance signal quality and minimize unwanted noise and interference.

Applications

• Wireless communication systems (e.g., Wi-Fi, Bluetooth)
• Cellular base stations
• Satellite communication systems
• Radar systems
• Test and measurement equipment

Features

• Surface mount design for automated PCB assembly.
• Compact size, making it suitable for space-constrained applications.
• High selectivity, providing excellent rejection of out-of-band signals.
• Low insertion loss within the passband, preserving signal strength.
• Robust construction to ensure reliable performance in various environmental conditions.

Benefits

• Improved signal-to-noise ratio for clearer and more reliable communication.
• Enhanced system performance through minimized interference.
• Reduced board space requirements due to the compact SMD design.
• Lower manufacturing costs with automated assembly processes.
• Increased system reliability and longevity.

Technical Specifications

The 'SF14' prefix likely indicates a specific series of filters with certain predefined characteristics. The '1842' likely corresponds to a specific frequency or frequency band for which the filter is designed. 'M6UBA1' is a part number that specifies details such as packaging, tolerance, and electrical parameters. For accurate technical specifications, including the precise frequency range, insertion loss, return loss, and power handling capabilities, consult the datasheet provided by AVX Corp/Kyocera Corp.