| B65807J0000R041 - EPCOS - TDK ELECTRONICS - FERRITE CORE RM 3.1UH N41 2PCS | |
| Packaging | Box |
| Tolerance | -20%, +30% |
| Material | N41 |
| Diameter | - |
| Length | 0.701" (17.90mm) |
| Width | 0.323" (8.20mm) |
| Height | 0.246" (6.25mm) |
| Core Type | RM |
| Supplier Device Package | RM 6 |
| Inductance Factor (Al) | 3.1 µH |
| Initial Permeability (µi) | 2800 |
| Finish | Uncoated |
| Gap | Ungapped |
| Effective Permeability (µe) | 1930 |
| Core Factor (ΣI/A) mm⁻¹ | 0.78 |
| Effective Length (le) mm | 28.6 |
| Effective Area (Ae) mm² | 36.6 |
| Minimum Core Cross Section (Amin) mm² | 31 |
| Effective Magnetic Volume (Ve) mm³ | 1050 |