Gowanda’s CF4H1812-182K is a high-performance surface mount chip inductor designed for demanding electronic applications. This ferrite core inductor features a compact design with dimensions of 4.8 × 2.7 × 2.9 mm and a weight of 0.12 g, making it ideal for space-constrained environments. It offers an inductance of 18 µH with a Q minimum of 50, tested at a frequency of 2.5 MHz. The inductor has a DC resistance of 2 Ω and a self-resonant frequency of 45 MHz, with a current rating of 0.39 A DC. It is RoHS compliant with a copper termination finish and operates reliably across a wide temperature range from -55°C to +125°C. The CF4H1812-182K is packaged in tape and reel format, ensuring ease of handling and assembly, and is fungal inert, enhancing its durability in various conditions.
| Weight | 0.12 g |
|---|---|
| Dimensions | 4.8 × 2.7 × 2.9 mm |
| Series | CF4H1812 |
| Mounting Type | SMT |
| Inductance (µH) | 18 |
| Q MIN | 50 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 2 |
| SRF (MHz) | 45 |
| Current Rating (A DC) | 0.39 |
| 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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