NF08AA0509MHB

Inrush Current Limiters (ICL) Overview

The KYOCERA AVX NF08AA0509MHB is a lead-free inrush current limiter belonging to the NF series. It features a disc-shaped design with a nominal resistance of 5 Ohms and a tolerance of ±20%. The component supports a maximum continuous current of 2.9 Amperes and has a physical diameter of 8.00 mm (0.315 inches). It operates within a temperature range of -40°C to +125°C and is supplied in bulk packaging.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective suppression of high inrush currents during power-up sequences
• Features automatic reset functionality for repeated protection cycles
• Utilizes a compact disc-shaped package suitable for space-constrained layouts

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Battery charging circuits
• General electronic equipment protection

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific resistance value and current rating against circuit requirements before ordering. Confirm that the thermal management capabilities align with the application's duty cycle. Ensure the selected component meets all necessary safety certifications for the target market. Check for any recent updates to the datasheet regarding handling or storage conditions.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on the required steady-state resistance and peak current handling capacity. Consider the thermal dissipation characteristics and the ambient operating temperature range. Evaluate the physical size constraints to ensure the 8.00 mm diameter fits the designated footprint. Compare performance metrics against alternative inrush limiters if higher current ratings are needed.

Inrush Current Limiters (ICL) Part Context

This part belongs to the KYOCERA AVX NF series of inrush current limiters, designed for protecting sensitive electronic components from surge currents. The series offers various resistance values and current ratings to suit different power levels. These devices are commonly used in consumer electronics, industrial controls, and automotive applications where reliable power-up protection is essential.

Inrush Current Limiters (ICL) Replacement Considerations

No public confirmed substitute part numbers are available.