0ZRC0015FF2E

Ptc Resettable Fuses Overview

The 0ZRC0015FF2E is a radial leaded polymer PTC resettable fuse from the Bel Fuse 0ZRC series. It features a hold current of 150 mA and a maximum voltage rating of 90 VDC. The device trips at a current of 350 mA with an initial resistance of 7 mOhms. Designed for surface or through-hole integration, it operates within a temperature range of -40°C to +85°C. Packaged in tape and reel format, this slow-blow component provides overcurrent protection for low-voltage circuits requiring high voltage isolation capabilities.

Ptc Resettable Fuses Feature Summary

• Radial leaded construction for through-hole mounting applications
• High voltage rating of 90 VDC suitable for diverse circuit architectures
• Polymer positive temperature coefficient (PPTC) technology for automatic reset functionality
• Slow-blow response characteristic to tolerate temporary inrush currents

Ptc Resettable Fuses Applications

• Overcurrent protection in consumer electronics power supplies
• Circuit safeguarding in automotive electronic modules
• Protection for industrial control system input/output lines
• Battery management systems requiring high voltage isolation

Ptc Resettable Fuses Procurement Notes

Verify that the procurement channel sources genuine Bel Fuse components to ensure compliance with AEC-Q200 automotive qualification standards where applicable. Confirm that the received tape and reel packaging matches the specified quantity per manufacturer guidelines. Check for moisture sensitivity labeling if storage conditions exceed ambient limits. Ensure that the part number suffix corresponds exactly to the required lead form and package type to avoid assembly incompatibilities.

Ptc Resettable Fuses Selection Notes

Select this component when circuit design requires a radial leaded form factor rather than surface mount alternatives. The 90 VDC rating distinguishes it from lower voltage SMT options like the 0ZCH or 0ZCK series. Evaluate the 150 mA hold current against steady-state operational loads to prevent nuisance tripping. Consider the 7 mOhms initial resistance impact on power loss in low-voltage, high-current paths before finalizing the bill of materials.

Ptc Resettable Fuses Part Context

This part belongs to the 0ZRC series of radial PTC resettable fuses manufactured by Bel Fuse Inc. Unlike the company's extensive portfolio of surface mount devices such as the 0ZCH or 0ZCJ series, the 0ZRC line specifically addresses applications necessitating through-hole installation. This series complements the broader circuit protection offerings by providing robust overcurrent protection solutions for legacy or mechanically constrained board layouts.

Ptc Resettable Fuses Replacement Considerations

Direct substitutes must match the radial leaded package, 90 VDC voltage rating, and approximately 150 mA hold current. Verify that alternative PTC devices maintain comparable trip characteristics and physical dimensions for PCB footprint compatibility. Cross-reference specific thermal derating curves to ensure equivalent performance under varying ambient temperatures.