R574313520

Overview

The R574313520 is a SP5T terminated coaxial switch from the RAMSES series, manufactured by Radiall USA, Inc. It utilizes SMA connectors and operates at frequencies up to 3 GHz. The device features latching control with diode pins and terminals, powered by 12Vdc. It is designed for general RF applications within a module format.

Feature Summary

• SP5T switching configuration
• Terminated RAMSES design
• SMA connector interface
• Latching control mechanism

Applications

• RF signal routing
• Test and measurement systems
• Telecommunications equipment
• Aerospace and defense electronics

Procurement Notes

Verify the specific termination style and pin configuration against the official datasheet before procurement. Confirm that the 12Vdc latching requirement aligns with system power constraints. Ensure SMA mating compatibility with existing circuitry. Check for RoHS compliance status if required by project specifications.

Selection Notes

Select this component when a five-port single-pole switch is required for frequencies up to 3 GHz. Consider the terminated form factor for space-constrained designs. Evaluate the latching versus non-latching needs based on power consumption and state retention requirements in the target application environment.

Part Context

This part belongs to the RAMSES series of coaxial switches, which are known for high performance in RF applications. The series offers various configurations including SPDT, SP3T, and SP5T options with different frequency ranges and connector types like SMA and 2.4mm.

Replacement Considerations

Consult official Radiall documentation for direct substitutes within the RAMSES family. Verify electrical parameters such as isolation and insertion loss match the original design requirements. Ensure mechanical compatibility with existing PCB layouts or chassis mounts.