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FRU160-30F is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists RFE/Fuzetec. Its product description is RESETTABLE FUSE - PPTC RADIAL LE. Review the specifications below when checking this part for your BOM.
The FRU160-30F is a radial leaded polymeric positive temperature coefficient (PPTC) resettable fuse belonging to the FRU series. Manufactured by RFE International and Fuzetec, this component functions as a self-resetting overcurrent protector for electronic circuits. It utilizes conductive polymer technology to provide reliable protection against overcurrent conditions and excessive temperatures. The device features a radial leaded package suitable for through-hole mounting applications.
Verify manufacturer origin carefully as both RFE International and Fuzetec produce components with identical part numbers. Confirm datasheet specifications match required voltage and current ratings before integration. Ensure packaging type aligns with automated or manual assembly processes. Cross-reference specific lot codes if historical performance data is critical for the application.
Select based on holding current and trip current requirements relative to the target circuit's normal operating parameters. Evaluate maximum voltage rating to ensure compatibility with system supply levels. Consider physical size constraints within the enclosure layout. Verify thermal environment stability to maintain effective resettable fuse performance during operation cycles.
This component belongs to the FRU series of resettable fuses designed for general-purpose circuit protection. It serves as an alternative to traditional fusible links by offering reusable protection capabilities. The radial leaded form factor distinguishes it from surface mount variants within the broader product family.
FRX160-90F is documented as a related radial leaded PTC resettable fuse variant.
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