0ZRG0160FF2E

Ptc Resettable Fuses Overview

The Bel Fuse 0ZRG0160FF2E is a surface-mount PPTC resettable fuse from the 0ZRG series. It features a hold current of 1.6 A and a trip current of 3.2 A. The device supports a maximum voltage of 30 VDC with a maximum fault current rating of 40 A. Initial resistance is 110 Ohms. It operates within a temperature range of -40°C to +85°C. Physical dimensions are 15.2 mm in length, 8.9 mm in width, and 3 mm in height.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection through self-resetting polymer positive temperature coefficient technology.
• Designed for surface-mount assembly to facilitate automated manufacturing processes.
• Functions as a slow-blow fuse to withstand transient inrush currents while protecting against sustained overcurrent conditions.

Ptc Resettable Fuses Applications

• Overcurrent protection in portable electronic devices
• Circuit safeguarding in automotive electronics systems
• Protection for industrial control equipment power lines

Ptc Resettable Fuses Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number with official datasheets. Confirm that the specific suffix matches the required electrical ratings and packaging configuration. Ensure compliance with RoHS directives and check moisture sensitivity levels prior to soldering. Validate supply chain sources to guarantee original product integrity.

Ptc Resettable Fuses Selection Notes

Select this component when a 1.6 A hold current and 30 VDC rating align with circuit requirements. Consider the 110 Ohm initial resistance for voltage drop analysis. Evaluate the 15.2 mm x 8.9 mm footprint against available PCB space. Assess thermal management needs given the 85°C maximum operating temperature limit.

Ptc Resettable Fuses Part Context

This part belongs to the Bel Fuse 0ZRG series of resettable fuses. These components utilize polymer PTC technology for reusable overcurrent protection. The series offers various current ratings and package sizes to suit different application densities and electrical specifications.

Ptc Resettable Fuses Replacement Considerations

Consult official substitution guides for compatible alternatives within the same series or family. Verify that any substitute matches the hold current, trip current, and voltage ratings exactly. Ensure physical dimensions and terminal configurations remain compatible with existing board layouts.