The MSD7342 series is a family of shielded coupled inductors designed for flyback, SEPIC, and multi-output buck converter applications, featuring tight winding coupling (k ≥ 0.97) and 200 Vrms winding-to-winding isolation. The part is offered in a surface-mount package measuring 7.5 mm x 7.5 mm x 4.6 mm, with a ferrite core and RoHS-compliant matte tin over nickel over phosphor bronze terminations. It operates from -40°C to +85°C ambient with a maximum part temperature of +125°C and meets AEC-Q200 Grade 3 qualifications. Each winding has a nominal inductance of 4.7 µH ±20%, a maximum DCR of 0.051 Ω, and a typical saturation current of 4.6 A at 30% inductance drop. The series supports reflow soldering up to three cycles at +260°C and has an MSL rating of 1. Packaging is available on 7" or 13" reels with EIA-481 embossed plastic tape.
Coilcraft's MSD7342 Series of 1:1 coupled power inductors feature magnetic shielding for compact packaging and tight winding-to-winding coupling. They are ideal for Flyback, SEPIC, Ćuk, Zeta and other applications.
Need parts for space, military or other critical applications? See Coilcraft CPS 526PND series
See Selecting inductors for SEPIC
Need parts for space, military or other critical applications?
See Coilcraft ST526PND Series
| Coilcraft, Inc. | |
|---|---|
| Product Category | Power Transformers |
| Product Number | MSD7342-472 MSD7342-472MLC |
| Product Name | MSD7342 Series Shielded Coupled Power Inductors |
| Cooling Method | Air |
