SXBP-27R5+

Overview

The SXBP-27R5+ is a surface-mount lumped LC bandpass filter designed for RF applications. It operates with a center frequency of 27.5 MHz and a bandwidth of 7 MHz, covering the range from 24 to 31 MHz. The component features a 50Ω impedance system and utilizes SMT technology for compact integration. Typical electrical performance includes an insertion loss of 1.3 dB and a VSWR of 1.4:1. It provides high rejection capabilities, typically achieving 65 dB attenuation outside the passband.

Feature Summary

• Surface-mount construction enables use in compact circuit designs
• Lumped LC topology ensures good matching within the passband
• High rejection characteristics provide effective signal isolation

Applications

• RF front-end filtering
• Signal conditioning in communication systems
• Frequency selection in receiver chains

Procurement Notes

Verify the exact part number against official Mini-Circuits documentation to ensure compatibility with your specific design requirements. Confirm that the surface-mount package dimensions align with your PCB layout constraints. Check for any specific handling or soldering recommendations provided in the manufacturer's datasheet to maintain component integrity during assembly.

Selection Notes

Select this component when a narrow bandpass response around 27.5 MHz is required in a small form factor. Consider the typical insertion loss and VSWR values for signal integrity analysis. Ensure the operating environment matches the component's specifications. Compare physical dimensions against available board space before finalizing the design choice.

Part Context

This component belongs to the SXBP series of surface-mount bandpass filters from Mini-Circuits. The series offers various center frequencies and bandwidths tailored for different RF applications. These filters are characterized by their compact size and reliable performance in microwave and radio frequency circuits.

Replacement Considerations

Consult official Mini-Circuits substitution guides for verified alternatives. Cross-reference parameters such as center frequency, bandwidth, and impedance to ensure functional equivalence.