R573403630LP

Overview

The R573403630LP is a general-purpose SP6T coaxial switch manufactured by Radiall USA, Inc. It operates at frequencies up to 18 GHz with a characteristic impedance of 50 Ohms. The device features an SMA connector interface and utilizes a normally open configuration. Actuation requires a 28 Vdc supply voltage. The unit is designed for non-illuminated applications and supports a maximum operating temperature of +70 C.

Feature Summary

• SP6T switching topology for signal routing
• SMA connector interface for RF connections
• Normally open contact configuration
• 28 Vdc coil actuation voltage

Applications

• RF signal routing in communication systems
• Test and measurement equipment setups
• General purpose microwave switching applications

Procurement Notes

Verify the specific ordering suffix 'LP' against official Radiall documentation to confirm exact mechanical and electrical specifications. Ensure compatibility with 28 Vdc control circuits and SMA mating connectors. Confirm RoHS compliance status through current manufacturer declarations before integration into final assemblies.

Selection Notes

Select this component when a single-pole six-throw switching capability is required within the 18 GHz frequency range. The 50 Ohm impedance matches standard RF transmission lines. Consider the 28 Vdc actuation requirement for power budget calculations and verify thermal limits for the intended operating environment.

Part Context

This part belongs to the Ramses series of coaxial switches from Radiall. The series includes various configurations such as SP3T and SP5T models. These switches are designed for high-performance RF applications requiring low insertion loss and high isolation across wide bandwidths.

Replacement Considerations

Consult official Radiall substitution guides for verified equivalents. Cross-reference SP6T specifications including frequency range, impedance, and connector type. Verify actuation voltage and package dimensions for direct replacement compatibility.