F2955NBGK

RF Switches Overview

The F2955NBGK is a high reliability SP5T RF switch manufactured by Renesas Electronics Corporation. It operates within a frequency range of 50MHz to 8000MHz (8GHz). The device features a 50-ohm impedance and utilizes a 24-VFQFPN (4x4) package. Key electrical specifications include an isolation of 43dB and an insertion loss of 2.3dB, measured at a test frequency of 5.5GHz. This component is designed for applications requiring low insertion loss and high performance in RF signal routing.

RF Switches Feature Summary

• High reliability SP5T RF switch design
• Low insertion loss characteristics
• Wide frequency operation up to 8GHz
• 50-ohm impedance matching

RF Switches Applications

• RF signal routing
• Antenna switching systems
• Test and measurement equipment
• Wireless communication infrastructure

RF Switches Procurement Notes

Verify the specific ordering suffix and package variant when sourcing components. Confirm that the received part matches the F2955NBGK designation exactly. Check manufacturer documentation for any updates regarding product status or availability. Ensure compatibility with existing system requirements before procurement.

RF Switches Selection Notes

Select this component for applications requiring a single-pole five-throw switch configuration. Consider the 50MHz to 8GHz operational range for suitability. Evaluate the 2.3dB insertion loss and 43dB isolation metrics against system link budget requirements. Ensure the 24-VFQFPN package fits the PCB layout constraints.

RF Switches Part Context

The F2955 series represents Renesas' portfolio of high-reliability RF switches. These devices are engineered for robust performance in demanding environments. The SP5T topology allows for versatile signal path management. The technology supports modern wireless standards requiring precise RF control.

RF Switches Replacement Considerations

Public sources indicate the F2955NBGK may be discontinued. Verify current availability through authorized distributors. Identify equivalent SP5T switches with similar 50MHz-8GHz ranges and comparable insertion loss specifications if direct replacement is unavailable.