ARD10012

Overview

The Panasonic Electric Works ARD10012 is a general-purpose coaxial RF switch belonging to the ARD series. It features a Single Pole Double Throw (SPDT) circuit topology with a reflective design. The component operates within a frequency range of 0 Hz to 18 GHz and maintains a minimum isolation of 60 dB. It utilizes a 12 V DC coil voltage for operation and employs solder terminals for connection. The device functions as a fail-safe mechanism with an integrated indicator.

Feature Summary

• High-frequency performance with 50 Ohm impedance characteristics
• Fail-safe operational function with visual indicator
• Reflective SPDT switching topology

Applications

• General purpose RF signal routing
• Test and measurement equipment
• Communication systems requiring high isolation

Procurement Notes

Verify the specific datasheet version from Panasonic Industrial Devices or authorized distributors to confirm the exact frequency rating, as some sources cite up to 26.5 GHz while others specify 18 GHz. Ensure the 12 V DC coil requirement matches your system power supply. Confirm that the solder terminal termination type aligns with your PCB assembly process.

Selection Notes

Select this component when a reflectively designed SPDT switch is required for frequencies up to 18 GHz. The 12 V DC coil voltage must be compatible with the control circuitry. Consider the 60 dB minimum isolation specification for applications demanding significant signal separation between ports.

Part Context

The ARD10012 is part of the Panasonic ARD series of coaxial switches. This series includes various configurations such as transfer and SP6T types. These components are engineered for excellent high-frequency characteristics and are commonly used in RF applications requiring reliable switching with minimal signal loss.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.