Designs with rounded block cores offer the advantages of having customizable structures, high current capability, and ease of winding when compared to conventional toroidal cores. Using Magnetics® Kool Mu® material, rounded block cores and cylinders provide the benefit of consuming less powder and result in lighter weight and lower costs, a great economic option for your unique design. Rounded legs are well-suited for helical windings, making them desirable for high-current applications.
| Part No. |
Dimensions |
| A |
B |
C |
Radius |
| mm |
in |
mm |
in |
mm |
in |
mm |
in |
| 00K8430R060 |
84.0 |
3.31 |
30.0 |
1.18 |
23.0 |
0.91 |
15.0 |
0.59 |
| 00K030018C060 |
30.0 |
1.18 |
|
|
18.0 |
0.72 |
15.0 |
0.59 |
| 00K030000055AC060 |
30.0 |
1.18 |
|
|
55.0 |
2.17 |
15.0 |
0.59 |
*00K030000055AC060 consists of three 00K030018C060 stacked together.

Potential options for high current and high power design can include:
1. Kool Mu for loss-limited design
2. XFlux® for high DC Bias performance
3. Assemblies with Kool Mu and XFlux cores intermixed for balanced performance benefits
Contact Magnetics for Quotes and Samples.