SPM4012T-3R3M-LR Datasheet PDF - TDK

●The SPM-LR series 4012 type from TDK are commercial grade magnetic shield type wire wound inductors for power circuits using a metallic magnetic material.

● Inductance value range from 0.47µH to 4.7µH

● Low profile product

● Maximum DCR value range from 17.6mohm to 196.7mohm, Isat current range from 3.3A to 8.5A

● Low inductance variance in high temperature environments with good DC superimposition characteristic

● Inductive tolerance of ±20%

● Operating temperature range from -40°C to +125°C

● Compared to ferrite wound type inductors, possible to achieve large current, low Rdc and compactness

● Dimensions is 4.4mm x 4.1mm x 1.2mm (L x W x H)

● Reflow iron soldering method