This document provides specifications and physical dimensions of Wire-wound Chip Inductors. It also presents electrical performance and characteristic parameters of different models of inductors, such as inductance value, frequency response, etc.
The CT0603CS series from CT Magnetics are open‑frame, wire‑wound chip inductors designed for high‑frequency applications such as telecommunications, mobile phones, computers, printers and automotive electronics. They are offered in a wide inductance range from 1.6 nH up to 390 nH with selectable tolerance grades (+2%, +5%, +10%, +20%).
Key specifications include a test frequency of 250 MHz, Q values typically between 20‑30, DCR values from 0.7 mΩ to 4.9 mΩ, operating temperature from –40 °C to +125 °C, and tape‑and‑reel packaging. Reels are marked with the inductance code and tolerance for easy identification.
| Inductance range | 1.6 nH – 390 nH |
|---|---|
| Operating temperature | -40 °C to +125 °C |
| Inductance tolerance options | +2%, +5%, +10%, +20% |
| Packaging | Tape & Reel |
| Marking | Inductance code and tolerance on reel |
| Overall dimensions | 1.02 mm (height) |
The series covers inductance values from 1.6 nH up to 390 nH.
They are rated for operation from –40 °C to +125 °C.
They are supplied in tape‑and‑reel format.
Yes, they can be ordered RoHS compliant by specifying “F”.