R577333040

RF Switches Overview

The R577333040 is a DPDT coaxial switch from the Radiall RAMSES series, designed for high-performance RF applications. It features an SMA interface and operates at frequencies up to 3 GHz. The component utilizes a latching mechanism powered by 28 Vdc with positive common diodes. Terminals are configured as pins for secure circuit integration.

RF Switches Feature Summary

• DPDT topology within the RAMSES series
• SMA connector interface
• Latching actuation via 28 Vdc
• Positive common diode terminal configuration

RF Switches Applications

• RF signal routing in communication systems
• Test and measurement equipment switching
• Aerospace electronic subsystems

RF Switches Procurement Notes

Verify current availability directly with Radiall USA, Inc., as stock status may vary. Confirm RoHS compliance and lead times through official channels before ordering. Ensure the specific latching voltage and pin terminal requirements match your system design constraints.

RF Switches Selection Notes

Select this model when a DPDT configuration is required for signals up to 3 GHz. The latching feature eliminates continuous power consumption for state retention. Verify that the 28 Vdc control voltage aligns with your system's power supply capabilities and that SMA connectors fit your panel layout.

RF Switches Part Context

This part belongs to the Radiall RAMSES series, which offers DPDT switches with high reliability and operating frequencies from DC to 40 GHz. The series emphasizes performance and durability for demanding RF environments.

RF Switches Replacement Considerations

Consult Radiall documentation for direct substitutes within the R577 series. Verify interface compatibility and electrical specifications before cross-referencing other manufacturers' components.