| Core Type | RM |
| Supplier Device Package | RM 8 |
| Material | N49 |
| Diameter | - |
| Inductance Factor (Al) | 2.2 µH |
| Tolerance | -20%, +30% |
| Gap | Ungapped |
| Effective Permeability (µe) | 1040.0 |
| Initial Permeability (µi) | 1500 |
| Core Factor (ΣI/A) mm⁻¹ | 0.59 |
| Effective Length (le) mm | 38.0 |
| Effective Area (Ae) mm² | 64.0 |
| Minimum Core Cross Section (Amin) mm² | 55.0 |
| Effective Magnetic Volume (Ve) mm³ | 2430.0 |
| Finish | Uncoated |
| Height | 0.324" (8.25mm) |
| Length | 0.913" (23.20mm) |
| Width | 0.433" (11.00mm) |
| Packaging | |
| Standard Pack Qty |
| Category | Ferrite Cores & Accessories |
| RoHS | |
| Lifecycle | |
| Lead Time | (from factory) |
The B65811J0000R049 from EPCOS / TDK falls under the ferrite cores category. Key specifications include a core type of RM, a material of N49, a diameter of -, a inductance factor of 2.2 µH, a tolerance of -20%, +30% and a gap of Ungapped. Order B65811J0000R049 from Simplytronix for authenticated stock and same-day order processing.