0ZCD0050FF2C

Ptc Resettable Fuses Overview

The 0ZCD0050FF2C is a surface-mount polymer PTC resettable fuse from the Bel Fuse 0ZCD series. It features a hold current of 500 mA and a trip current of 1 A, rated for a maximum voltage of 60 VDC. The component utilizes a 2920 (7351 metric) package with dimensions of 7.36 mm length, 5.12 mm width, and 0.90 mm height. It operates within a temperature range of -40°C to +85°C and includes UL and TUV certifications.

Ptc Resettable Fuses Feature Summary

• Polymer PTC technology providing automatic circuit protection against overcurrent conditions
• Surface-mount design compatible with standard SMD assembly processes
• Certified for safety compliance by UL and TUV agencies

Ptc Resettable Fuses Applications

• Portable electronic devices requiring compact overcurrent protection
• Consumer electronics circuits operating at low voltages
• Battery-powered equipment needing resettable fuse solutions

Ptc Resettable Fuses Procurement Notes

Verify the specific voltage rating configuration, as datasheets may list variants up to 60VDC. Confirm package dimensions match the target footprint exactly. Check RoHS status and moisture sensitivity levels before integration into the manufacturing process.

Ptc Resettable Fuses Selection Notes

Select this component for applications requiring a 500 mA hold current in a 2920 package. Ensure the system voltage does not exceed the device's rated maximum. Consider thermal derating requirements when designing for high ambient temperatures near the upper limit.

Ptc Resettable Fuses Part Context

This part belongs to the 0ZCD series of surface-mount PTC fuses. It serves as a reusable alternative to traditional fusible links, offering protection in space-constrained PCB layouts. The series supports various current ratings within the same form factor family.

Ptc Resettable Fuses Replacement Considerations

Direct substitutes include MF-SM200-2 by Bourns Inc. and SMD200F-2 by Littelfuse Inc., which offer comparable electrical characteristics and package dimensions.