Vlcf4020 is a smd inductor produced by Panasonic, which has a small size, high magnetic shield structure, and can be used for dvc, dsc, pda, md, lcd display, hdd and other products
The VLCF4020 series offers a compact 4 × 4 mm mount area and a maximum height of 2.0 mm, making it suitable for space‑constrained designs. Its magnetic shield construction provides high resolution for EMC protection and the parts are lead‑free, complying with the RoHS Directive.
These inductors are intended for portable DC‑DC converter applications such as DVC, DSC, PDA, MD, LCD displays, HDDs, and similar devices. The datasheet lists electrical characteristics, recommended PCB patterns, and dimensions for each inductance value, enabling easy integration into automatic tape‑mounting processes.
| Mount area | 4 × 4 mm |
|---|---|
| Maximum height | 2.0 mm |
| Rated current (example for 1.8 µH) | 0.051 A |
| Operating temperature range | 40 °C to +105 °C |
The maximum height is 2.0 mm.
Yes, the products do not contain lead and conform to the RoHS Directive.