The MSD1260 series comprises shielded coupled inductors designed for flyback, SEPIC, buck, and Zeta converter topologies, with tight winding coupling (k ≥ 0.98) and 500 Vrms isolation between windings. The package measures 12.3 mm by 12.3 mm with a maximum height of 4.9 mm, and the series has an industry-standard footprint. Each part supports DC currents up to 1.82 A per winding for a 40°C temperature rise, with a maximum part temperature of 125°C. The series meets AEC-Q200 Grade 3 requirements and operates from -40°C to +85°C ambient. Termination is RoHS-compliant matte tin over nickel over phosphor bronze, available on 13-inch reels with 500 parts per reel. The inductance for the MSD1260-154 variant is 150 µH ±10% per winding.
Coilcraft's MSD1260 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.
See Selecting inductors for SEPIC (move to resources)
| Coilcraft, Inc. | |
|---|---|
| Product Category | Power Transformers |
| Product Number | MSD1260-154 MSD1260-154KLD |
| Product Name | MSD1260 Series Shielded Coupled Power Inductors |
| Cooling Method | Air |
