Coated Toroids

Fair-Rite's coated toroids provide an extra level of resiliency from wire nicks while winding and an excellent ‎dielectric ‎barrier

Image of Fair-Rite’s Coated ToroidsFair-Rite’s line of coated toroidal cores provides a higher reliability solution to conventional bare toroids. These cores are shielded by either a parylene or plastic conformal coating. This coating helps shield the core from environmental factors, thus preserving the intended function of the core. This coating gives an extra level of resiliency from wire nicks while winding and provides an excellent dielectric barrier. The toroidal cores are available in a wide range of high-performing material grades‎.

Benefits
  • Easier to wind due to smoother edges and less abrasive surfaces
  • High dielectric strength to mitigate the effects of wire nicks
  • Coating provides impact protection
Applications
  • Common mode chokes
  • Power and signal transformation
  • High impedance differential mode suppressors
  • Power supplies
  • Renewable energy
  • Home appliances
  • Automotive
  • Inductors
  • PCs
  • Medical
  • Industrial electronics

Coated Toroids

ImageManufacturer Part NumberDescriptionInductance Factor (Al)ToleranceGapAvailable QuantityPriceView Details
FERRITE CORE TOROID 120NH 615961001721FERRITE CORE TOROID 120NH 61120 nH±25%Ungapped573 - Immediate$34.82View Details
FERRITE CORE TOROID 6.5UH 755975021921FERRITE CORE TOROID 6.5UH 756.5 µH-30%, +25%Ungapped131 - Immediate$48.90View Details
FERRITE CORE TOROID 440NH 435943000321FERRITE CORE TOROID 440NH 43440 nH-25%, +20%Ungapped0 - Immediate$5.93View Details
FERRITE CORE TOROID 12.8UH 765976022121FERRITE CORE TOROID 12.8UH 7612.8 µH±30%Ungapped764 - Immediate$23.79View Details
FERRITE CORE TOROID 945NH 775977000221FERRITE CORE TOROID 945NH 77945 nH-30%, +25%Ungapped109 - Immediate$4.77View Details
FERRITE CORE TOROID 350NH 435943000221FERRITE CORE TOROID 350NH 43350 nH-25%, +20%Ungapped11130 - Immediate$4.86View Details
Published: 2022-02-23