Fair-Rite 67 Toroid Ferrite Ring
SKU
FERRITE-RING-67
Description
A ring configuration provides the ultimate utilization of the intrinsic ferrite material properties. Toroidal cores are used in a wide variety of applications such as power input filters, ground- fault interrupters, common- mode filters and in pulse and broadband transformers.
Strong magnetic fields or excessive mechanical stresses may result in irreversible changes in permeability and losses.
Specifications:
| Inside Diameter | 13.7 mm (0.539 in) |
| Outside Diameter | 22.1 mm (0.87 in) |
| Thickness | 6.35 mm (0.25 in) |
| Unit Weight | 5.2 grams |
Electrical Properties:
| Inductance Factor: AL(nH) | 24 +35%, -25% |
| Effective Cross-Sectional Area: Ae(cm2) | 0.260 |
| Core Constant: Σl/A(cm-1) | 20.7 |
| Effective Path Length: le(cm) | 5.41 |
| Effective Core Volume: Ve(cm3) | 1.420 |
Product Documents
