R516432100

RF Switches Overview

The Radiall R516432100 is a surface-mount micro coaxial switch featuring a single-pole double-throw (SPDT) circuit configuration. It utilizes quartz technology to achieve an operating frequency range of 0 Hz to 18 GHz with a characteristic impedance of 50 Ohms. The device operates on a 12 VDC coil voltage and provides a minimum isolation of 40 dB and a voltage standing wave ratio (VSWR) of 1.7. Designed for panel mounting in bulk packaging, it functions within an ambient temperature range of -40°C to 85°C.

RF Switches Feature Summary

• Surface-mount micro form factor designed for space-constrained applications
• Quartz-based switching mechanism ensuring high-frequency performance up to 18 GHz
• Latching operation mode utilizing 12 VDC coil voltage for state retention

RF Switches Applications

• High-frequency signal routing in telecommunications infrastructure
• Test and measurement equipment requiring precise RF path selection
• Aerospace and defense electronic systems demanding reliable switching

RF Switches Procurement Notes

Verify the specific datasheet version provided by Radiall USA, Inc., as specifications may vary between manufacturing batches. Confirm that the 12 VDC latching requirement aligns with your system's power supply capabilities. Ensure the surface-mount package dimensions are compatible with your PCB layout constraints before finalizing procurement orders.

RF Switches Selection Notes

Select this component when a compact, high-isolation SPDT switch is required for frequencies extending to 18 GHz. The quartz technology offers distinct advantages over mechanical alternatives in terms of speed and reliability. Consider the 12 VDC drive requirement and ensure thermal management supports the specified -40°C to 85°C operating range for your specific environment.

RF Switches Part Context

This part belongs to Radiall's family of micro coaxial switches, which are engineered for high-reliability RF applications. These components are characterized by their small footprint and robust construction, making them suitable for integration into modern electronic systems where size and performance are critical factors for overall design efficiency.

RF Switches Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by cross-referencing pinout configurations, electrical parameters, and mechanical dimensions with potential alternative suppliers.