The B39741-AI13A-M410 is a surface acoustic wave (SAW) filter manufactured by EPCOS (now TDK). SAW filters are used in radio frequency (RF) applications to selectively pass or reject signals at specific frequencies. They are essential components in wireless communication systems.

Applications

• Cellular base stations
• Wireless communication devices (e.g., smartphones, tablets)
• Remote control systems
• Wireless sensor networks
• RF transceivers

Features

• Precise filtering characteristics
• Low insertion loss
• High attenuation of unwanted signals
• Small size
• Surface mount device (SMD)

Benefits

• Improves signal quality in wireless communication systems
• Reduces interference from unwanted signals
• Enables efficient use of the radio frequency spectrum
• Allows for compact designs
• Facilitates automated assembly processes

Specifications

While specific detailed specifications are needed from the datasheet, some key parameters to expect include:

• Center Frequency: The specific frequency this filter is designed to operate at
• Bandwidth: The range of frequencies that the filter passes with minimal attenuation
• Insertion Loss: The signal loss as it passes through the filter (in dB)
• Attenuation: The amount of signal rejection at frequencies outside the passband (in dB)
• Impedance: The filter's input and output impedance (typically 50 Ohms)
• Package: The package type and dimensions

The exact frequency, bandwidth, insertion loss, and attenuation characteristics are essential for proper system design. Therefore, consult the official EPCOS/TDK datasheet for the B39741-AI13A-M410 for complete and accurate specifications. Understanding the specific frequency response is crucial for its intended application.