ZSW2-63DR+

Overview

The ZSW2-63DR+ is a high-power reflective SPDT solid-state RF switch designed for automatic test equipment applications. It operates within a frequency range of 5 to 6000 MHz and maintains a 50 Ω impedance. The device handles up to 4 W of drive power and functions on a single supply voltage ranging from +2.3 V to +4.8 V with single-pin control. It features low insertion loss, high linearity, and a reflective short circuit in the OFF state at output ports.

Feature Summary

• High-power reflective SPDT configuration suitable for demanding RF environments
• Wide operational bandwidth covering 5 to 6000 MHz frequencies
• Single-pin control mechanism simplifies integration into automated systems

Applications

• Automatic test equipment (ATE)
• RF signal routing in communication systems
• High-linearity switching applications

Procurement Notes

Verify the specific ordering suffix matches the required package style and termination type. Confirm that the single-supply voltage requirements align with system power rails. Ensure the drive power rating meets the maximum expected signal levels to prevent damage. Check for any environmental specifications if operating in extreme conditions.

Selection Notes

Select this component when wideband coverage from 5 MHz to 6 GHz is required alongside high power handling capabilities. The reflective design is ideal for applications where isolation performance is critical. Consider the compact aluminum alloy housing for thermal management and mechanical durability in space-constrained designs.

Part Context

This model belongs to Mini-Circuits' ZSW2 series of coaxial switches. It utilizes a rugged aluminum alloy case style QV2426. The device is engineered for reliability in continuous operation scenarios typical of industrial and laboratory testing environments.

Replacement Considerations

Direct substitutes may include other Mini-Circuits reflective SPDT switches with similar frequency ranges. Verify pin compatibility and control voltage levels before swapping. Alternative models might offer different power ratings or package styles while maintaining the same electrical characteristics.