| Parameters | 
                                                                                                            
                                        | Mfr | EPCOS - TDK Electronics | 
                                                                        
                                        | Series | TX10/6/4 | 
                                                                        
                                        | Package | Bulk | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Core Type | Toroid | 
                                                                        
                                        | Supplier Device Package | - | 
                                                                        
                                        | Material | T38 | 
                                                                        
                                        | Diameter | 0.425" (10.80mm) | 
                                                                        
                                        | Inductance Factor (Al) | 4.09 µH | 
                                                                        
                                        | Tolerance | ±30% | 
                                                                        
                                        | Gap | Ungapped | 
                                                                        
                                        | Initial Permeability (µi) | 10000 | 
                                                                        
                                        | Core Factor (ΣI/A) mm-1 | 3.07 | 
                                                                        
                                        | Effective Length (le) mm | 24.07 | 
                                                                        
                                        | Effective Area (Ae) mm² | 7.83 | 
                                                                        
                                        | Effective Magnetic Volume (Ve) mm³ | 188 | 
                                                                        
                                        | Finish | Epoxy | 
                                                                        
                                        | Height | 0.187" (4.75mm) | 
                                                                        
                                        | Length | - | 
                                                                        
                                        | Width | - | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | Not Applicable | 
                                                                        
                                        | REACH Status | REACH Unaffected | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8504.90.9630 | 
                                                                        
                                        | Standard Package | 3,000 | 
                                                                                                        
                            
                         
                                                Epoxy T38 Ferrite Core Toroid Type Length Width 0.425" (10.80mm) Diameter 0.187" (4.75mm) Height