ARD50024CQ

Overview

The ARD50024CQ is a coaxial RF switch manufactured by Panasonic Electric Works, belonging to the ARD series. It functions as a Single Pole Double Throw (SPDT) device designed for high-frequency applications up to 26.5GHz. The component operates with a standard 50 Ohm impedance and supports a control voltage of 24V. Key electrical specifications include a maximum insertion loss of 0.8dB and a minimum isolation of 55dB. The unit is rated for an operating temperature range from -55°C to 85°C ambient temperature.

Feature Summary

• Provides SPDT switching capability within the 26.5GHz frequency range
• Ensures high signal integrity with low insertion loss characteristics
• Delivers strong isolation performance to minimize signal leakage
• Operates reliably across a wide industrial temperature spectrum

Applications

• Cellular RF infrastructure systems
• High-frequency test and measurement equipment
• Microwave communication modules

Procurement Notes

Verify the specific ordering suffix against official Panasonic documentation to confirm exact pinout and package configuration. Ensure that the procurement channel provides genuine components with traceable date codes. Cross-reference the part number with the manufacturer's current datasheet to validate compliance with updated environmental or electrical standards before finalizing orders.

Selection Notes

Select this component when designing circuits requiring SPDT switching at frequencies approaching 26.5GHz. Consider the 0.8dB insertion loss limit for signal budget calculations in sensitive RF paths. Verify that the system can accommodate the required 24V control voltage. Confirm that the -55°C to 85°C operating range aligns with the intended environmental conditions of the deployment scenario.

Part Context

This part belongs to the Panasonic ARD series of coaxial switches, which includes various configurations such as transfer and SP6T types. These devices are engineered for excellent high-frequency performance in 50-ohm systems. The ARD50024CQ specifically addresses the need for reliable switching in cellular and wireless applications where signal purity and isolation are critical requirements.

Replacement Considerations

Consult official Panasonic documentation for confirmed substitute part numbers within the ARD series. Verify compatibility regarding impedance, frequency limits, and control voltage before implementing any alternative components.