Drum Core Chokes
Copper Drum Coil / 8×12
Copper drum-coil inductor on an 8×12 mm core for filtering and energy storage in compact assemblies.
Core: 8×12 mm drum
View specificationShielded surface mount drum inductor, the core encapsulated in ferrite resin to close the magnetic path. Choose this over the unshielded part when the inductor sits near an antenna, an ADC or anything else that will pick up the field.
Part outline
Construction
Ferrite Drum Core, Ferrite Resin Shield
Configuration · Shielded
Shielding
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.
Drum core chokes for DC filtering and energy storage in compact assemblies, available in through-hole and surface-mount formats.
Copper drum-coil inductor on an 8×12 mm core for filtering and energy storage in compact assemblies.
Core: 8×12 mm drum
View specificationShielded drum-core inductor around 33 µH for compact DC-DC stages where EMI from an open drum is unacceptable.
Inductance: 33 µH class
View specificationMedium size 10x12 drum core inductor. Offers a good balance of inductance and current rating.
Inductance: 3.3uH - 52.0uH
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