Gowanda’s CF4H1812-273K is a high-performance ferrite surface mount chip inductor designed for demanding electronic applications. With a compact weight of 0.12 g and dimensions of 4.8 × 2.7 × 2.9 mm, this inductor is part of the CF4H1812 series and features SMT mounting. It offers an inductance of 270 µH with a Q MIN of 44 at a test frequency of 0.79 MHz. The device has a DCR of 10 Ω, an SRF of 9 MHz, and a current rating of 0.167 A DC, with a tolerance of ±10%. The inductor is RoHS compliant with a copper termination finish and operates within a temperature range of -55°C to +125°C. It is non-shielded, fungal inert, and comes in tape and reel packaging, with an MSL of 1, ensuring reliability and ease of use in various electronic systems.
| Weight | 0.12 g |
|---|---|
| Dimensions | 4.8 × 2.7 × 2.9 mm |
| Series | CF4H1812 |
| Mounting Type | SMT |
| Inductance (µH) | 270 |
| Q MIN | 44 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 10 |
| SRF (MHz) | 9 |
| Current Rating (A DC) | 0.167 |
| 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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