The Sumida CD54 power inductor datasheet provides dimensions, electrical characteristics, environmental data, and packaging information.
The CD54 series are SMD power inductors with a ferrite drum core, magnetically unshielded, and sized 6.1 × 5.5 × 4.85 mm. They are designed for use in mobile phones, PDAs, MP3 players, and other portable devices as DC‑DC converter inductors. The series complies with RoHS and is halogen‑free.
The datasheet lists electrical specifications such as inductance values, rated currents, and saturation current/temperature‑rise graphs, as well as environmental limits, solder‑reflow conditions, and packaging details (carrier tape and 13‑inch reels with 1500 parts per reel).
| Dimensions (L×W×H) | 6.1 × 5.5 × 4.85 mm |
|---|---|
| Weight | 0.4 g (Ref.) |
| Operating temperature range | -40 ℃ to +100 ℃ |
| Moisture Sensitivity Level | 1 |
| Packaging | Carrier tape and reel, 13" diameter, 1500 pcs/reel |
The CD54 inductors operate from –40 ℃ to +100 ℃.
They are supplied on carrier tape and reel, with a 13‑inch diameter reel holding 1500 parts.
They are ideally used in mobile phones, PDAs, MP3 players, DSC/DVC, portable DVD devices, and other DC‑DC converter applications.