YQZ120N0013

Overview

The YQZ120N0013 is a PTC thermistor from the YQ series manufactured by Amphenol Advanced Sensors. It features a resistance of 13 ohms with a current rating of 140 mA. The component utilizes radial termination for PCB mounting and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Positive temperature coefficient behavior for circuit protection
• Radial leaded construction for through-hole mounting
• Compact design suitable for dense PCB layouts

Applications

• Overcurrent protection in electronic circuits
• Temperature sensing applications
• Self-resetting fuse implementations

Procurement Notes

Verify the specific datasheet version for the YQZ120N0013 to confirm exact thermal characteristics and mechanical dimensions. Ensure that the operating environment remains within the specified temperature limits to maintain performance integrity. Cross-reference the manufacturer's official documentation for any updates regarding compliance standards or material composition changes.

Selection Notes

Select this component when a self-resetting protection device with a 13-ohm baseline resistance is required. Consider the 140 mA current rating to ensure adequate protection levels for the target circuit. Evaluate the radial package compatibility with existing PCB footprints and assembly processes before finalizing the design integration.

Part Context

This part belongs to the YQ series of PTC thermistors, designed for general-purpose circuit protection and sensing. It complements other components in the Thermometrics portfolio by providing reliable overcurrent protection solutions. The series supports various industrial and consumer electronics applications requiring robust thermal management.

Replacement Considerations

Consult the manufacturer's substitution guide for direct equivalents. Verify that alternative parts match the 13-ohm resistance and 140 mA rating. Ensure physical dimensions and terminal types are compatible with the existing board layout.