| Parameters | 
                                                                                                                        
                                                | Series | P18/11 | 
                                                                                    
                                                | RoHS | RoHS | 
                                                                                    
                                                | Gap | Ungapped | 
                                                                                    
                                                | Width | - | 
                                                                                    
                                                | Finish | Uncoated | 
                                                                                    
                                                | Height | 0.209" (5.30mm) | 
                                                                                    
                                                | Length | - | 
                                                                                    
                                                | Diameter | 0.724" (18.40mm) | 
                                                                                    
                                                | Material | N48 | 
                                                                                    
                                                | Core Type | P (Pot Core) | 
                                                                                    
                                                | Tolerance | -20%, +30% | 
                                                                                    
                                                | Part Status | Active | 
                                                                                    
                                                | Inductance Factor (Al) | 2.8 µH | 
                                                                                    
                                                | Supplier Device Package | P 18 x 11 | 
                                                                                    
                                                | Effective Area (Ae) mm² | 43 | 
                                                                                    
                                                | Effective Length (le) mm | 25.9 | 
                                                                                    
                                                | Initial Permeability (µi) | - | 
                                                                                    
                                                | Effective Permeability (µe) | 1340 | 
                                                                                    
                                                | Core Factor (ΣI/A) mm-1 | 0.6 | 
                                                                                    
                                                | Effective Magnetic Volume (Ve) mm³ | 1114 | 
                                                                                    
                                                | Minimum Core Cross Section (Amin) mm² | - | 
                                                                                                                
                                
                             
                                                FERRITE CORE P 2.8UH N48 2PCS