Gowanda’s MLRF1812-470K is a high-quality, reliable electronic component, specifically a M83446/39 qualified molded unshielded chip inductor. It features a compact design with dimensions of 4.22 × 3 × 3 mm and a weight of 0.301 g, making it suitable for space-constrained applications. This SMT-mounted inductor is part of the MLRF1812 series and is designed for QPL application grade, offering an inductance of 0.47 µH with a tolerance of ±10%. It has a DCR of 0.8 Ω and a current rating of 0.501 A DC, with an SRF of 190 MHz and a test frequency of 25 MHz. The component is built with a powdered iron core and features a termination type of Pb with a Sn63Pb37 finish. It operates effectively within a temperature range of -55°C to +125°C and is packaged in T&R format. Additionally, it is fungal inert and has a moisture sensitivity level of 1, ensuring durability and reliability in various environments.
| Weight | 0.301 g |
|---|---|
| Dimensions | 4.22 × 3 × 3 mm |
| Series | MLRF1812 |
| Mounting Type | SMT |
| Application Grade | QPL |
| Inductance (µH) | 0.47 |
| DCR (Ω) | 0.8 |
| Current Rating (A DC) | 0.501 |
| SRF (MHz) | 190 |
| Test Freq (MHz) | 25 |
| Q MIN | 30 |
| DWV | 200, 80 |
| Tolerance | ±10% |
| Product Level | M |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
M83446/39 Qualified Molded Unshielded Chip Inductor
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