MSS5131 Shielded Power Inductors Coilcraft MSS5131 Shielded Power Inductors offer a compact 5.1mm x 5.1mm footprint with 3.1mm height. This series provides low DC resistance for greater efficiency and excellent current handling. They utilize a low-loss ferrite drum core for flat inductance vs. current. Magnetic shielding allows high-density mounting. Coilcraft MSS5131 Shielded Power Inductors are designed to be a cost-effective option for general-purpose applications. A sample kit is available.