What is a Toroid Inductor?

A toroid inductor, wild used in electronic circuits, is an insulated coil that is wire wound on a ring-shaped form which is made of different material, such as, powdered iron, ferrite or another material. A toroid inductor is mostly used at  large inductances are required. Toroid inductors have more inductance per turn, and can carry more current, than solenoids with a core of similar material and size.

Types of Toroid Inductors

Tianjin Carel Tech provides different kinds of toroid inductors in order to meet customer’s requirement. The toroidal inductors from Tianjin Carel Tech can be used as a toroidal coil, common mode inductors, smt inductors or for any circuit that might require toroid coils.

Applications for Toroid Inductors

Toroid inductors are used in medical devices, telecommunications, musical instruments, industrial controls, refrigeration equipment, ballasts, electronic clutches, electronic brakes, in the aerospace & nuclear fields, in air conditioner equipment and in amplifiers. Other applications include noise filtering for switching regulators, power supplies, power amplifiers and triac control circuits.