DO3316P SMD Power Inductors Coilcraft DO3316P SMD Power Inductors offer high energy storage and very low resistance as well as higher L values suitable for EL driver circuits. These devices feature an inductance range of 1.0µH to 3300µH and robust temperature deflection, which prevents damage during solder reflow. Coilcraft DO3316P SMD Power Inductors are ideal for DC-DC conversion in notebook computers, PDAs, step-up or step-down converters, and flash memory programmers. A sample kit is available.