PTR016V0110-BK

Ptc Resettable Fuses Overview

The Eaton PTR016V0110-BK is a PolyTron PTC resettable fuse from the PTR016V series, designed for overcurrent protection in low-voltage circuits. It features a radial leaded package suitable for PCB mounting with a 5 mm lead spacing. The device maintains a holding current of 1.1 A and trips at 2.2 A under maximum voltage conditions of 16 VDC. It offers a maximum fault current rating of 40 A and exhibits an initial resistance of 95 mOhms. The component operates within a temperature range of -40°C to +85°C and measures 14.2 mm in height.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit recovery after fault clearance without manual replacement
• Offers dual certification compliance including cURus and TUV standards
• Utilizes polymer technology for reliable thermal response in radial leaded configurations

Ptc Resettable Fuses Applications

• Overcurrent protection for portable electronic devices
• Circuit safeguarding in consumer electronics assemblies
• Protection interfaces in industrial control systems

Ptc Resettable Fuses Procurement Notes

Verify that the specific suffix BK denotes bulk packaging rather than tape and reel formats when sourcing replacements. Confirm that the 1.1 A holding current aligns with the target circuit's continuous operational requirements. Ensure the 16 VDC maximum voltage rating exceeds the system's peak operating voltage to prevent dielectric breakdown during normal operation or transient events.

Ptc Resettable Fuses Selection Notes

Select this component when a compact radial solution is required for 16 VDC systems with moderate current demands. The 95 mOhms resistance value influences power dissipation characteristics; verify thermal management capabilities within the enclosure. The 5 mm lead spacing must match the printed circuit board footprint design constraints to ensure proper mechanical stability and solder joint integrity during assembly processes.

Ptc Resettable Fuses Part Context

This part belongs to the PolyTron PTR016V series, which provides a range of resettable fuses optimized for low-voltage applications. The series distinguishes itself through various current ratings while maintaining consistent physical dimensions and mounting styles. This specific model represents a mid-range current option within the 16 VDC voltage class, balancing protection sensitivity with physical size constraints for dense circuit layouts.

Ptc Resettable Fuses Replacement Considerations

Compatible substitutes include the PTR030V0110-BK for higher voltage environments up to 30 VDC. For increased current capacity within the same voltage class, consider the PTR016V1000-TR variant rated at 10 A. Verify that any alternative maintains the radial lead configuration and 5 mm spacing to fit existing board footprints without redesign.