2322 662 93074

Ptc Resettable Fuses Overview

The Vishay Beyschlag/Draloric/BC Components part number 2322 662 93074 is a ceramic PTC resettable fuse designed for through-hole radial mounting. It features a disc package configuration with a maximum operating voltage of 245V and a hold current (Ih) of 140 mA. This component functions as a self-resetting overcurrent protection device, utilizing positive temperature coefficient characteristics to interrupt excessive current flow in electronic circuits.

Ptc Resettable Fuses Feature Summary

• Self-resetting overcurrent protection mechanism
• Ceramic construction for thermal stability
• Through-hole radial leaded package

Ptc Resettable Fuses Applications

• Overcurrent protection in electronic circuits
• Line protection applications
• General circuit safeguarding

Ptc Resettable Fuses Procurement Notes

Verify the exact electrical specifications against the official datasheet before integration. Confirm that the 245V rating and 140mA hold current align with the target circuit requirements. Ensure the radial through-hole form factor fits the PCB layout constraints. Check for any specific derating curves or ambient temperature dependencies provided by the manufacturer.

Ptc Resettable Fuses Selection Notes

Select this component when a self-resetting fuse is required for low-current protection up to 140mA. The 245V rating suits lower voltage DC or AC lines. Consider the physical size of the radial disc package for board space allocation. Evaluate the trip time and recovery characteristics against the system's fault tolerance needs.

Ptc Resettable Fuses Part Context

This part belongs to the category of PTC resettable fuses manufactured by Vishay Beyschlag/Draloric/BC Components. These devices are distinct from standard polymeric PTCs, often offering different thermal response profiles due to their ceramic composition. They serve as reusable alternatives to one-time fuses in sensitive electronics.

Ptc Resettable Fuses Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other ceramic PTC resettable fuses having similar 245V and 140mA ratings if substitution is necessary.