Magnetics® now offers the outside diameter (OD) 77.8 mm Powder Core toroids with a different inside diameter (ID) and height, an addition to the current 866 and 906 size toroids. The new 778 size is available with Kool Mµ®, MPP, High Flux, and XFlux® materials in various perms.
| Toroid Size (Uncoated) |
OD (mm) |
ID (mm) |
HT (mm) |
Ve (mm3) |
| 778 |
77.8 |
39.3 |
25.9 |
81,500 |
| 866 |
77.8 |
49.2 |
12.7 |
34,500 |
| 906 |
77.8 |
49.2 |
15.9 |
43,400 |
Links for detailed Magnetics part numbers and datasheets download :
Kool Mu MPP High Flux XFlux
Contact Magnetics for Samples and Quotes