Gowanda’s CF4H1812-121K is a high-performance ferrite surface mount chip inductor designed for demanding electronic applications. Weighing just 0.12 grams and measuring 4.8 × 2.7 × 2.9 mm, this component is part of the CF4H1812 series and features a surface mount technology (SMT) for easy integration. It offers an inductance of 1.2 µH with a minimum Q factor of 50, tested at a frequency of 7.9 MHz. The inductor has a direct current resistance (DCR) of 0.37 ohms and a self-resonant frequency (SRF) of 290 MHz, supporting a current rating of 0.94 A DC. With a tolerance of ±10%, it is RoHS compliant and features a copper termination finish. The core is made of ferrite, and while it is not shielded, it operates effectively within a temperature range of -55°C to +125°C. It has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, ensuring fungal inertness for reliable performance in various environments.
| Weight | 0.12 g |
|---|---|
| Dimensions | 4.8 × 2.7 × 2.9 mm |
| Series | CF4H1812 |
| Mounting Type | SMT |
| Inductance (µH) | 1.2 |
| Q MIN | 50 |
| Test Freq (MHz) | 7.9 |
| DCR (Ω) | 0.37 |
| SRF (MHz) | 290 |
| Current Rating (A DC) | 0.94 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Cu |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Ferrite High Performance Surface Mount Chip Inductor
Contact us today, so we can help you find what you need!
