Model:Ferrite Rod InductorAlternative name:Ferrite Rod Inductor,Ferrite Rod Core Choke Coil, Ferrite Rod Core Inductor  Part Number:R 3*14, R 3*15, R 3*16, R 4*10, R 4*15, R 5*15, R 5*20, R 6*15, R 6*20, R 6*25, R 6*28, R 6*30, R 8*20, R 8*40, R 10*22, R 6*24, R 6*30,Feature:1.Small profile2.Large current3.Low resistance4.For excellent EMI suppressor5.High frequency and low loss6.Common mode filter7.High-frequency, low loss toroid common mode choke coils8.For SMPS application9.SMT and low profile available10.RoHS compatible (Pb free) versions availableFunction:1.Output smoothly in Power Supply2.Chopper control3.Output smoothly (LPF) in large current digital amplifier4.Switching Mode Power Supply output smoothing circuit5.Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI) filter6.Other oscillation circuitsProduct Samples:20-30pcs samples ,freight collect.Shipment date:Need About 11-31 days