0ZRG0090FF2E

Ptc Resettable Fuses Overview

The Bel Fuse 0ZRG0090FF2E is a radial leaded PPTC resettable fuse from the 0ZRG series. It features a holding current of 900 mA and a trip current of 1.8 A. The device supports a maximum voltage of 30 VDC with a maximum fault current rating of 40 A. Initial resistance is 110 Ohms. Operating temperature ranges from -40 C to +85 C. Dimensions are 15.2 mm length, 8.9 mm width, and 3 mm height. It utilizes a slow blow characteristic for circuit protection.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit interruption upon overcurrent conditions
• Restores conductivity after fault removal without replacement
• Offers high fault current tolerance up to 40 A

Ptc Resettable Fuses Applications

• Overcurrent protection in low voltage electronic circuits
• Protection for portable devices and peripherals
• Industrial control system circuit safeguarding

Ptc Resettable Fuses Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm datasheet alignment for electrical parameters including holding current and voltage ratings. Ensure packaging specifications match project requirements. Validate RoHS compliance status prior to integration into final assemblies.

Ptc Resettable Fuses Selection Notes

Select this component based on specific current thresholds and voltage constraints. Compare holding current against normal operating loads to prevent nuisance tripping. Evaluate trip current relative to surge capabilities. Assess physical dimensions for PCB layout compatibility. Consider thermal environment limits during operation.

Ptc Resettable Fuses Part Context

This part belongs to the 0ZRG series of radial PPTC fuses designed for surface mount and through-hole applications. It complements other Bel Fuse protection solutions by offering reliable resettable functionality. The series targets cost-effective circuit protection needs across various consumer and industrial electronics sectors.

Ptc Resettable Fuses Replacement Considerations

Consult official substitution lists for equivalent parts within the same series. Verify matching electrical characteristics before swapping components. Cross-reference package dimensions and pin configurations. Ensure new alternatives meet identical safety certifications and performance standards.