LHLP10NB331K

Fixed Inductors Overview

The LHLP10NB331K is a shielded radial through-hole power inductor manufactured by Taiyo Yuden. It features an inductance of 330 µH with a tolerance of ±10%. The component has a maximum DC resistance of 880 mΩ and a rated current of 580 mA. It utilizes a ferrite core material and operates within a temperature range of -25°C to 105°C. The physical dimensions are a diameter of 11.00 mm and a maximum height of 11.00 mm. The self-resonant frequency is specified at 796 kHz.

Fixed Inductors Feature Summary

• Shielded magnetic design minimizes electromagnetic interference
• Radial vertical cylindrical package for through-hole mounting
• Ferrite core construction for stable inductive performance

Fixed Inductors Applications

• Power supply filtering circuits
• Signal processing applications requiring noise suppression
• General-purpose electronic equipment power stages

Fixed Inductors Procurement Notes

This component is officially discontinued and no longer manufactured by Taiyo Yuden. Procurement should focus on identifying verified substitute part numbers from the same or alternative manufacturers. Verify that any replacement matches the original electrical specifications, including inductance, current rating, and physical footprint, to ensure circuit compatibility.

Fixed Inductors Selection Notes

Select this component for applications requiring a compact, shielded radial inductor with moderate current handling capabilities. The 330 µH value suits low-frequency filtering needs. Ensure the selected replacement maintains the 880 mΩ DCR limit and 580 mA saturation current to preserve original circuit behavior and thermal performance.

Fixed Inductors Part Context

The LHLP10NB331K belongs to the LH/LP series of fixed inductors from Taiyo Yuden. This series is characterized by shielded radial leaded designs suitable for through-hole technology. The specific model indicates a 330 µH nominal value within the standard product lineup before its discontinuation status was recorded.

Fixed Inductors Replacement Considerations

Public confirmed substitutes include Würth Elektronik part number 7447471331. Verify that the substitute matches the 330 µH inductance, 580 mA current rating, and radial package dimensions.