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R591702445 is listed in the RF Switches range at ChipApex. The manufacturer field lists Radiall USA, Inc.. Its product description is IC RF SWITCH SP4T 26.5GHZ MODULE. Review the specifications below when checking this part for your BOM.
The R591702445 is a coaxial switch manufactured by Radiall USA, Inc. It features an SMA connector interface and operates within a frequency range of 0 Hz to 26.5 GHz. The device is configured as an SP4T (Single Pole Four Throw) switch with normally open contacts. It utilizes a positive common configuration and requires a 12Vdc control voltage. The maximum insertion loss is specified at 0.6 dB. The component is housed in a module package.
Verify the specific datasheet version for the R591702445 to confirm mechanical dimensions and pinout details. Ensure that the 12Vdc control voltage requirements align with the system power supply design. Confirm RoHS compliance status if environmental regulations apply to the final assembly. Cross-reference the SMA mating interface specifications with connected cable assemblies.
Select this component when a compact SP4T switching solution is required for frequencies up to 26.5 GHz. The positive common configuration dictates the control logic implementation. Consider the 0.6 dB maximum insertion loss impact on system signal integrity. Verify that the module package fits within the available chassis or PCB space constraints.
Radiall USA, Inc. specializes in high-reliability interconnect components for aerospace and defense markets. The R591702445 belongs to their microwave switch portfolio, designed for demanding environments requiring precise signal routing. This part represents the company's focus on miniaturized RF solutions with established performance metrics.
Public confirmed substitute part numbers are not provided in the source material.
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