1617117-3

Overview

The TE Connectivity 1617117-3 is an RF relay manufactured by TE Connectivity Aerospace, Defense and Marine. It features a Double Pole Double Throw (DPDT) switching configuration with a coil voltage of 12V DC. The component is designed for radio frequency applications, supporting a maximum current rating of 1A. This part belongs to the Ariat series, which is engineered for high-reliability performance in demanding aerospace, defense, and marine environments.

Feature Summary

• Double Pole Double Throw (DPDT) contact arrangement for complex circuit switching
• Radio Frequency (RF) optimized design for signal integrity
• 12V DC coil actuation mechanism
• High-reliability construction suitable for harsh operational environments

Applications

• Aerospace communication systems
• Defense electronic warfare equipment
• Marine navigation and radar systems

Procurement Notes

Verify the exact datasheet specifications directly from TE Connectivity or authorized distributors before procurement. Confirm that the 12V coil voltage and 1A RF current ratings align with your system requirements. Ensure compatibility with your PCB layout and thermal management strategy. Check for any specific handling or storage instructions required for sensitive RF components.

Selection Notes

Select this component when a DPDT RF switch is required in a compact form factor. The 12V coil voltage must match your available control power supply. Consider the 1A current limit for load capacity. Verify environmental qualifications such as temperature range and vibration resistance against your specific application standards. Compare pinout configurations with existing designs to ensure mechanical fit.

Part Context

This component is part of the Ariat series from TE Connectivity Aerospace, Defense and Marine. The Ariat line focuses on providing robust, high-performance electromechanical relays for critical applications where failure is not an option. These parts are typically characterized for extreme environmental conditions found in military and aerospace sectors.

Replacement Considerations

Consult official TE Connectivity documentation for qualified alternates. Cross-reference pinouts, coil voltages, and contact configurations carefully. Ensure any substitute meets the same RF performance and environmental qualification standards.