R570952000

Overview

The R570952000 is a general-purpose SPDT RF switch manufactured by Radiall USA, Inc. It operates within a frequency range of 0Hz to 2.5GHz and is designed for 75Ohm impedance systems. Key electrical specifications include a minimum isolation of 70dB and a maximum insertion loss of 0.3dB, measured at a test frequency of 2.5GHz.

Feature Summary

• Single-Pole Double-Throw (SPDT) circuit configuration
• Optimized for 75Ohm impedance applications
• High isolation performance up to 70dB minimum
• Low insertion loss of 0.3dB maximum

Applications

• General purpose RF signal routing
• 75Ohm transmission line switching
• Broadband RF system integration

Procurement Notes

Verify the specific datasheet for the R570952000 to confirm mechanical dimensions, pinout configurations, and environmental operating limits. Ensure that the 75Ohm impedance rating aligns with your system requirements, as this component is distinct from standard 50Ohm variants. Cross-reference official Radiall documentation for any updates regarding RoHS compliance or end-of-life status before finalizing procurement plans.

Selection Notes

Select the R570952000 when a 75Ohm impedance match is required for SPDT switching applications below 2.5GHz. This component is suitable for systems prioritizing high isolation and low signal attenuation over wide bandwidths. Confirm that the operational frequency range and power handling capabilities meet the specific design constraints of the target RF circuit.

Part Context

This component belongs to the Radiall USA, Inc. portfolio of RF switches. It serves as a specialized solution for 75Ohm networks, differentiating itself from the more common 50Ohm industry standard. The part is categorized under general-purpose RF switches, indicating broad utility in various radio frequency signal processing environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.