Copper foil roll is an exceptionally reliable, high-performance material used in coils for application across the electronic, industrial, commercial, energy/solar, aerospace, and medical industries.
Advantages of Copper Foil Coils
While the majority of coil designs use round magnet wire, copper foil rolls may be a better option because foil:
- Reduces the size of components since it more efficiently uses the winding space
- Dissipates heat better because the conductor can withdraw heat more effectively
- Reduces voltage stresses between turns
- Has greater mechanical strength