330 µH wirewound in a 1007 footprint
The LBC2518T331K: Rated for 65 mA DC with a DC resistance of 12.3 Ohm, this unshielded inductor targets low-current filtering and signal conditioning applications where the 4.5 MHz self-resonant frequency sets the usable bandwidth ceiling.
NRND — last-time-buy planning required
This means the part remains available for existing BOM positions but is not intended for new product introductions. For sustainment programs, the 330 µH inductance value and 1007 package are common enough that a form-fit-function cross-reference may exist, but no official successor is recorded in the manufacturer's lifecycle data. The -25°C to 105°C operating temperature range suits indoor and sheltered equipment; the unshielded construction means the inductor's magnetic field couples into adjacent traces, so layout separation matters more than with a shielded part.
Sourcing posture for the BOM line
Given the NRND status, buyers should evaluate the remaining market inventory window and consider qualifying a replacement inductor for long-term production runs.