Precision air core inductors built to a target inductance and Q, free from core loss. Specify the operating frequency and the mechanical envelope and we will work out the diameter, pitch and turns.
Part outline
Construction
Copper or Aluminium Winding (Flat or Round Wire)
Linearity
Inductance
Current
Published figures describe the standard build. Every part is wound to order — send your exact requirement and we will confirm the specification on the quotation.
Air core inductors for high-frequency and high-linearity applications where core saturation and core loss cannot be tolerated.
Edgewise-wound flat wire air core coil. The flat section lowers resistance at high frequency, where skin effect confines current to the conductor surface and a round wire's centre stops contributing.
Inductance: 0.05uH - 50uH
View specificationSelf-supporting air core coil wound in round copper or aluminium. With no core there is nothing to saturate and no core loss, so inductance holds constant with current — which is why they persist in RF and crossover work.
Inductance: 0.05uH - 100uH
View specificationStart a project
Send your inductance, turns ratio, current rating and mechanical envelope — we will come back with a design and a price.
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Pune, Maharashtra · Replies within 24 hours
