Gowanda’s CF4H1008-390K is a high-performance ferrite surface mount chip inductor designed for reliability and efficiency in electronic applications. Weighing just 0.05 grams and measuring 3.05 × 2.79 × 2.28 mm, this inductor is part of the CF4H1008 series and features SMT mounting. It offers an inductance of 0.39 µH with a Q minimum of 40, tested at frequencies of 25 and 75 MHz. The device has a DCR of 0.25 Ω and an SRF of 450 MHz, supporting a current rating of 1.05 A DC with a tolerance of ±10%. It is RoHS compliant with copper termination and operates within a temperature range of -55°C to +125°C. The inductor is non-shielded, MSL 1 rated, and packaged in tape and reel, ensuring fungal inertness for enhanced durability.
| Weight | 0.05 g |
|---|---|
| Dimensions | 3.05 × 2.79 × 2.28 mm |
| Series | CF4H1008 |
| Mounting Type | SMT |
| Inductance (µH) | 0.39 |
| Q MIN | 40 |
| Test Freq (MHz) | 25, 75 |
| DCR (Ω) | 0.25 |
| SRF (MHz) | 450 |
| Current Rating (A DC) | 1.05 |
| 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
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