The CSDB1005M101T from Cal-Chip Electronics is a Power Inductor with Inductance 100 µH, Inductance Tolerance ±20 %, DCR 253 Mega-ohm, Saturation Current 1.09 A, Temperature Operating Range -40 to 85 Degree C. Tags: Surface Mount. More details for CSDB1005M101T can be seen below.