The B39212-B8092-P810 is a SAW (Surface Acoustic Wave) filter manufactured by EPCOS, a TDK Group Company. SAW filters are used for high-frequency signal filtering in wireless communication systems. This particular filter is designed for specific frequency bands, providing excellent selectivity and low insertion loss, making it ideal for mobile communication and wireless applications.

Applications

• Mobile Communication Systems: Used in mobile phones and base stations for filtering RF signals.
• Wireless Communication Devices: Found in Wi-Fi, Bluetooth, and other wireless devices.
• RF Front-End Modules: Employed in RF front-end modules for signal conditioning and filtering.
• Satellite Communication: Utilized in satellite communication systems for filtering and signal processing.
• Television Broadcasting: Integrated into television broadcasting equipment for signal filtering.

Features

• SAW Filter Technology: Utilizes surface acoustic wave technology for high-frequency filtering.
• High Selectivity: Provides excellent selectivity to isolate desired signals from unwanted noise.
• Low Insertion Loss: Minimizes signal attenuation for improved performance.
• Compact Package: Available in a small surface mount package for space-constrained applications.
• Stable Performance: Offers stable performance over temperature and time.

Benefits

• Improved Signal Quality: High selectivity enhances signal quality and reduces interference.
• Efficient Filtering: Low insertion loss ensures minimal signal attenuation.
• Compact Design: Small package allows for high-density board layouts.
• Reliable Operation: Stable performance ensures long-term reliability.
• Optimized Communication: Improves overall communication performance in wireless systems.

Specifications

The B39212-B8092-P810 is designed for a specific frequency range, typically in the GHz range. It features high selectivity to attenuate unwanted signals and noise, ensuring a clean signal at the output. The insertion loss is typically low, minimizing signal attenuation. The operating temperature range is generally from -40°C to +85°C. The package is designed for surface mount technology (SMT), facilitating automated assembly processes. It is constructed using piezoelectric materials to generate and detect surface acoustic waves.