Magnetics^® Tape Wound cores are often key components of complicated electronic circuitry found in high reliability applications including military, aerospace, communications, down hole drilling, and nuclear reactors. Tape wound cores and Bobbin cores are made from thin strips of high permeability nickel-iron alloys such as Square Orthonol^®, Square Permalloy 80, Round Permalloy, Supermalloy, and 48 Alloy, or grain oriented silicon iron known as Magnesil^®.  Supermendur, a cobalt-iron alloy is also available by special order.  Specific applications for tape wound cores include magnetic amplifiers (MagAmps), converter and inverter transformers, current transformers, and static magnetic devices.

Learn More about Tape Wound Cores