Fe-based Nano-crystalline Alloy Ribbon
Fe-based nano-crystalline alloy strip has the properties of high saturation magnetization, high permeability, low coercivity, low core loss, good temperature and time stability, excellent abilities of anti-wearing and anti-rusty. It shows the best property-cost ratio among all of the soft magnetic materials.
Application
EMC common mode,normal mode filter chokes.
Cores for main transformer of switch power supply and control transformer.
Different accuracy CT/VT cores.
Mag-amp and pulse killer cores.
Performance of 1K107 Nano-crystalline strip
| Item |
Criteria |
Item |
Performance |
| Thickness(MM) |
0.018-0.025 |
Permeability µ(1KHz) |
≥80000 |
| Stack factor σ |
＞0.8 |
Permeability µ(10KHz) |
≥60000 |
| Saturation induction B800/T |
≥1.2 |
Permeability µ(100KHz) |
≥10000 |
| Coercivity Hc/(A/m) |
≤1.6 |
Curie temperature ℃ |
570 |
| Core loss P(W/kg) |
≤25 |
Operating temperature℃ |
-50~120 |
| Core loss P(W/kg) |
≤100 |
Magnetostriction λs |
＜2*10-6 |
| Permeability µ(1KHz) |
≥80000 |
|
|
Code introduction: J/slitting strip 1K107B/Nano-crystalline B ribbon 070/Width 23/ Thickness 2/ Thickness deviation
| Part.No. |
Width(mm) |
Thickness(µm) |
| J1K107B030232 |
3 |
18-25 |
| J1K107B032232 |
3.2 |
18-25 |
| J1K107B035232 |
3.5 |
18-25 |
| J1K107B045232 |
4.5 |
18-25 |
| J1K107B050232 |
5 |
18-25 |
| J1K107B060232 |
6 |
18-25 |
| J1K107B065232 |
6.5 |
18-25 |
| J1K107B080232 |
8 |
18-25 |
| J1K107B100232 |
10 |
18-25 |
| J1K107B150232 |
15 |
18-25 |
| J1K107B200232 |
20 |
18-25 |
| J1K107B250232 |
25 |
18-25 |
| J1K107B300232 |
30 |
18-25 |
Note:
1, Strip thickness +2µm；Max width 70mm.
2, Provide customized products with other specifications.
