CEI122 series power inductors use square wire to achieve thin shape and low resistance. It can be used for large current applications.
The CEI122 series are SMD‑type power inductors designed for large currents with a low profile and low resistance. Two variants are offered: a standard type and a high‑power type, both using square wire construction.
The sheet lists key electrical parameters such as inductance range (0.7 µH‑22 µH), tolerance (±20 %), and temperature rating (AT = 40 °C), as well as mechanical dimensions (12.8 mm × 3.0 mm max). Ordering codes, lead‑free options, and regional contact details are also included.
| Inductance range | 0.7 µH – 22 µH |
|---|---|
| Maximum dimensions | 12.8 mm × 3.0 mm |
| Sample ordering code | CEI122(8) 100kKHz |
The CEI122 series covers inductance values from 0.7 µH to 22 µH.