Gowanda’s CC4H1812-018K is a high-performance ceramic surface mount chip inductor designed for demanding electronic applications. With a compact size of 4.8 × 2.7 × 2.9 mm and a weight of just 0.035 g, it offers an inductance of 18 µH and a minimum Q factor of 55, tested at a frequency of 50 MHz. The inductor features a low DC resistance of 0.07 Ω and a self-resonant frequency of 2600 MHz, supporting a current rating of 2.25 A DC. It is built with RoHS-compliant copper terminations and is suitable for operating temperatures ranging from -55°C to +125°C. The product is packaged in tape and reel format, ensuring ease of handling and integration into automated assembly processes. Additionally, it is fungal inert, making it suitable for use in environments where biological growth could be a concern.
| Weight | 0.035 g |
|---|---|
| Dimensions | 4.8 × 2.7 × 2.9 mm |
| Series | CC4H1812 |
| Mounting Type | SMT |
| Inductance (µH) | 18 |
| Q MIN | 55 |
| Test Freq (MHz) | 50 |
| DCR (Ω) | 0.07 |
| SRF (MHz) | 2600 |
| Current Rating (A DC) | 2.25 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Cu |
| Core | Ceramic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Ceramic High Performance Surface Mount Chip Inductor
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