YPBL9.40T

Ptc Resettable Fuses Overview

The YPBL9.40T is a PTC thermistor from the Amphenol Advanced Sensors YP series, designed for PCB mounting with radial termination. It features a nominal resistance of 9.4 ohms with a tolerance of 25 percent. The component operates within a temperature range of 0 to +60 degrees Celsius and has a current rating of 150 mA. This device serves as a resettable fuse or overcurrent protection element in electronic circuits.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection through positive temperature coefficient behavior
• Supports direct surface mounting on printed circuit boards via radial leads
• Functions as a self-resetting overcurrent safeguard without manual intervention

Ptc Resettable Fuses Applications

• Overcurrent protection in consumer electronics assemblies
• Circuit safeguarding in industrial control modules
• Power supply input line protection

Ptc Resettable Fuses Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm exact electrical characteristics and physical dimensions. Ensure that the selected variant matches the required resistance value and current rating for the target application. Confirm compliance with relevant environmental standards prior to integration into final products.

Ptc Resettable Fuses Selection Notes

Select this component based on the required nominal resistance and maximum operating current for the specific circuit design. Evaluate the thermal environment to ensure the operating temperature range aligns with system requirements. Consider the radial lead configuration for appropriate PCB layout and mounting constraints during the design phase.

Ptc Resettable Fuses Part Context

This part belongs to the YP series of PTC thermistors manufactured by Amphenol Advanced Sensors. These components are engineered for reliable overcurrent protection in various electronic applications. The series offers consistent performance characteristics suitable for mass production environments requiring robust circuit protection solutions.

Ptc Resettable Fuses Replacement Considerations

Consult official substitution lists for verified alternatives. Generic equivalents may not match the precise resistance tolerance or current rating specifications required for safe operation.