Coilcraft Coupled Inductors
Coilcraft Coupled Inductors offer a small footprint inductor featuring high efficiency and excellent current handling. The different series of Coilcraft Coupled Inductors are ideal for use in flyback, multi-output buck, and SEPIC applications with some also suited for Zeta applications. The inductors can be used as two single inductors connected in series or parallel or common mode chokes with some also suitable for wideband or 1:1 transformers.
Featured Products
Coilcraft 1812DPS Coupled Inductors
Optimized for xDSL filtering.
Coilcraft LPD3015 Coupled Inductors
High inductance, high efficiency, excellent current handling in a 1.4mm high x 3mm squar design.
Coilcraft LPD4012 Coupled Inductors
High inductance, high efficiency, excellent current handling in a 1.1mm high by 4mm square design.
Coilcraft LPD5010 Coupled Inductors
1mm x 5mm square shielded inductors with high inductance and excellent current handling.
Coilcraft LPD5030 Coupled Inductors
Shielded, 3mm high and 5mm square with high inductance/efficiency and excellent current handling.
Coilcraft LPD5030V Miniature Transformers
1500VDC isolation in a small package, ideal for use in high-density isolated circuit applications.
Coilcraft LPD6235 Coupled Inductors
3.5mm high and 6.0mm square providing high inductance, efficiency, and excellent current handling.
Coilcraft MSD1048 Inductors
Highest current rating in a 2.2uH inductance part, features k ≥0.97 coupling and 200V isolation.
Coilcraft MSD1514 Coupled Inductors
Ideal for a variety of circuits, including flyback, multi-output buck, SEPIC, ZETA, and Ćuk.
Coilcraft MSD1583 Coupled Inductors
k≥0.98 coupling coefficient and 500Vrms isolation ideal for flyback, multi-output buck, and more.
Coilcraft PFD2015 Coupled Chip Inductors
Can be used as low-power isolation transformers in SEPIC applications, or as common mode chokes.
Coilcraft PFD3215 Coupled Chip Inductors
Features a footprint less than 3.2mm x 2.3mm, ideal for applications with limited board space.
MSD1260 - Shielded coupled inductors with tight coupling (k ≥ 0.98) and 500Vrms, one minute isolation (hipot) between windings.
MSD1260T - Shielded coupled inductors designed specifically for high temperature applications – up to 125°C ambient.
MSD1278 - Shielded coupled inductors with tight coupling (k ≥ 0.98) and 500V isolation.
MSD1278T - Shielded coupled inductors with tight coupling (k ≥ 0.98) and 500V isolation and designed for high-temp applications.
MSD7342 - Shielded coupled inductors with tight coupling (k ≥ 0.97) and 200V isolation.
Related Products
Coilcraft Power Magnetics
Power inductors, current sensors, and planar transformers designed for high efficiency performance.