R585333240

RF Switches Overview

The R585333240 is a general-purpose RF SPDT switch from the RAMSES series, manufactured by Radiall USA, Inc. It features an SMA connector interface and operates within a frequency range of 0 Hz to 3 GHz. The device is designed for terminated applications with a nominal impedance of 50 Ohms. Electrical specifications include a maximum insertion loss of 0.2 dB and a minimum isolation of 80 dB. The unit supports an input IP3 specification and requires a DC supply voltage between 24 V and 30 V. It functions as a normally open switch and is rated for operation in temperatures ranging from -40°C to 85°C.

RF Switches Feature Summary

• SPDT configuration with terminated output ports
• SMA connector interface for reliable RF connection
• High isolation performance up to 80 dB
• Low insertion loss characteristics

RF Switches Applications

• General purpose RF signal routing
• Wireless communication systems
• Test and measurement equipment
• RF front-end modules

RF Switches Procurement Notes

Verify the specific datasheet version and electrical parameter tolerances against the manufacturer's official documentation before integration. Confirm that the required DC control voltage aligns with the 24 V to 30 V operating range specified for this component. Ensure the SMA connector type matches the system interface requirements. Check for any updated environmental ratings or compliance certifications relevant to the target application environment.

RF Switches Selection Notes

Select this component when a terminated SPDT switch is required for frequencies up to 3 GHz. Consider the 50 Ohm impedance matching for system compatibility. Evaluate the thermal management needs given the -40°C to 85°C operating range. Compare the 0.2 dB max insertion loss and 80 dB min isolation against system link budget requirements. Verify power consumption and control logic compatibility with the 24-30 V DC supply requirement.

RF Switches Part Context

This part belongs to the RAMSES series of coaxial switches from Radiall. The series includes various configurations such as SP6T cryogenic switches and other RF components like attenuators. The R585333240 specifically targets general-purpose RF switching applications requiring SMA connectivity and standard commercial temperature ranges, distinct from the specialized space-qualified or cryogenic variants in the broader portfolio.

RF Switches Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult Radiall technical support for direct equivalents or cross-reference options based on specific electrical and mechanical constraints.