33 µH wirewound in a 1007 footprint
The LBC2518T330KV is a Taiyo Yuden wirewound inductor in the LB, C Type series, delivering 33 µH ±10% in a compact 1007 (2518 Metric) surface-mount package. Rated for 185 mA continuous current with a maximum DC resistance of 1.95 Ohm — the DCR sets the I²R heating floor, so the 185 mA rating already accounts for self-heating at the rated current. Self-resonant frequency is 15 MHz; above that the inductor behaves capacitively, so this part suits DC-DC converter filtering and signal-line chokes where the switching or signal fundamental stays well below 15 MHz.
The unshielded construction means the inductor radiates a magnetic field; keep sensitive traces or other magnetics at least one package width away to avoid coupling.