0ZRE0008FF2C

Ptc Resettable Fuses Overview

The Bel Fuse 0ZRE0008FF2C is a radial leaded polymeric positive temperature coefficient (PPTC) resettable fuse from the 0ZRE series. It features a hold current of 80 mA and a trip current of 190 mA, with a maximum voltage rating of 240 VAC or 240 VDC. The device exhibits a low initial resistance of 26 mOhms and operates within a temperature range of -40°C to +85°C. Designed as a slow-blow protection component, it is supplied in tape and reel packaging for automated assembly processes.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection through reversible resistance increase during overcurrent events
• Offers dual voltage capability supporting both alternating and direct current applications up to 240V
• Utilizes polymer technology to deliver consistent performance across wide industrial temperature ranges

Ptc Resettable Fuses Applications

• Overcurrent protection for AC/DC power supply input circuits
• Protection of portable electronic devices and battery-powered equipment
• Industrial control systems requiring reliable thermal resettable fusing

Ptc Resettable Fuses Procurement Notes

Verify the specific suffix FF2C confirms the tape and reel packaging format required for your manufacturing line. Confirm that the 80 mA hold current aligns with your circuit's normal operating load to prevent nuisance tripping. Ensure the 240V rating matches your system's maximum voltage potential. Check RoHS compliance documentation if environmental regulations apply to your production region.

Ptc Resettable Fuses Selection Notes

Select this component when designing circuits requiring high-voltage PPTC protection with radial leads. The 80 mA rating suits low-current signal lines or standby power rails. Consider the 26 mOhm resistance impact on voltage drop in sensitive applications. Evaluate the slow-blow characteristic against inrush current requirements of the protected load to ensure proper coordination.

Ptc Resettable Fuses Part Context

This part belongs to Bel Fuse's 0ZRE series of radial PPTC resettable fuses. The series provides cost-effective overcurrent protection solutions for various consumer and industrial electronics. The 0ZRE designation indicates a standard radial leaded form factor suitable through-hole mounting technologies.

Ptc Resettable Fuses FAQ

What is the difference between hold current and trip current for this fuse?

Hold current (80 mA) is the maximum current the device will sustain indefinitely without tripping. Trip current (190 mA) is the minimum current at which the device will eventually switch to a high-resistance state.

Can this fuse be used in both AC and DC circuits?

Yes, the 0ZRE0008FF2C is rated for a maximum voltage of 240 VAC and 240 VDC, allowing use in both alternating and direct current applications.