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R577843000 is listed in the RF Switches range at ChipApex. The manufacturer field lists Radiall USA, Inc.. Its product description is IC RF SWITCH DPDT 40GHZ. Review the specifications below when checking this part for your BOM.
The R577843000 is a DPDT coaxial switch from the Ramses series by Radiall, designed for high-frequency applications up to 40 GHz. It operates on a latching mechanism with a 28Vdc control voltage and utilizes SMA2.9 connectors. The component features pin terminals for connection and includes a mounting bracket for secure installation in RF systems requiring reliable signal routing at microwave frequencies.
Verify current availability status directly with the manufacturer or authorized distributors, as supply chain conditions may vary. Confirm that the specific ordering suffix matches the required connector type and terminal configuration for your system integration needs before finalizing procurement orders.
Select this component when designing systems requiring high-isolation switching at frequencies up to 40 GHz. Ensure the host circuitry supports the specified 28Vdc latching voltage and provides adequate physical space for the included mounting bracket and SMA2.9 connector footprint.
This part belongs to the Ramses family of coaxial switches, which are engineered for robust performance in demanding RF environments. The series offers various configurations to meet different impedance and frequency requirements within microwave engineering applications.
Consult official Radiall documentation for verified substitute part numbers within the same product line. Cross-reference technical specifications such as frequency range, connector type, and control voltage to ensure functional compatibility.
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