TXB-V86-515-S(S)

Overview

The TXB-V86-515-S(S) is a coaxial switch manufactured by Floyd Bell Inc. It features eight ports and utilizes a beam lead technology for its internal switching mechanism. The device operates within a frequency range of DC to 4 GHz. Key electrical specifications include a maximum insertion loss of 0.3 dB, an isolation level of 70 dB, and a VSWR of 1.25:1. It supports a maximum RF power handling capability of 1 watt at frequencies up to 1 GHz. The unit is designed for surface mount applications.

Feature Summary

• Eight-port configuration utilizing beam lead technology
• High isolation performance with low insertion loss
• Surface mount package design

Applications

• RF test and measurement equipment
• Wireless communication systems
• Signal routing in electronic testing setups

Procurement Notes

Verify the specific suffix designation against the manufacturer's current documentation to ensure accurate pinout and mechanical compatibility. Confirm that the surface mount footprint matches the target PCB layout requirements. Check for any updated environmental compliance certifications or material declarations prior to final procurement approval.

Selection Notes

Select this component when an eight-channel signal distribution path is required within a compact form factor. Consider the 4 GHz operational limit and 1W power rating to ensure suitability for the intended application environment. Evaluate the surface mount mounting style against assembly capabilities and thermal management constraints.

Part Context

This component belongs to the family of beam lead coaxial switches produced by Floyd Bell Inc. These devices are engineered for high-frequency signal switching applications where minimal signal degradation is critical. The beam lead construction offers advantages in parasitic inductance reduction compared to traditional wire-bonded packages.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided reference data.