The CDRCH12D78BT150NP-331MC from Sumida is a Power Inductor with Inductance 330 µH, Inductance Tolerance ±20%, DCR 1550 milli-ohm, Saturation Current 1600 mA, Temperature Operating Range -40 to 150 Degree C. Tags: Surface Mount. More details for CDRCH12D78BT150NP-331MC can be seen below.