Gowanda’s CF4H1812-103K is a high-performance ferrite surface mount chip inductor, designed for reliability and efficiency in electronic applications. Weighing just 0.12 grams, it features compact dimensions of 4.8 × 2.7 × 2.9 mm and belongs to the CF4H1812 series. This inductor offers an inductance of 100 µH with a minimum Q factor of 55, tested at a frequency of 2.5 MHz. It has a DC resistance of 6.5 ohms and a self-resonant frequency of 20 MHz, with a current rating of 0.207 A DC. The component is RoHS compliant, with copper termination and a tolerance of ±10%. It operates effectively in temperatures ranging from -55°C to +125°C, has a moisture sensitivity level of 1, and is packaged in tape and reel format. Additionally, it is fungal inert, ensuring durability in various environments.
| Weight | 0.12 g |
|---|---|
| Dimensions | 4.8 × 2.7 × 2.9 mm |
| Series | CF4H1812 |
| Mounting Type | SMT |
| Inductance (µH) | 100 |
| Q MIN | 55 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 6.5 |
| SRF (MHz) | 20 |
| Current Rating (A DC) | 0.207 |
| 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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