Gowanda’s SMRF3013-471KLF is a high-quality, reliable molded unshielded inductor designed for demanding applications. This component, part of the SMRF3013 series, features a compact size with dimensions of 7.62 × 2.79 × 3.18 mm and a weight of just 0.2 grams. It is suitable for surface mount technology (SMT) and is classified under the COTS+ application grade, ensuring compliance with commercial off-the-shelf standards. With an inductance of 4.7 µH, a DCR of 1.2 Ω, and a current rating of 0.41 A DC, it operates efficiently across a frequency range with an SRF of 75 MHz and a test frequency of 7.9 MHz. The inductor boasts a Q MIN of 45 and a tolerance of ±10%, making it a precise choice for various electronic applications. It is RoHS compliant with Sn100 termination finish and is constructed with a powdered iron core. The component is designed to withstand extreme temperatures, operating between -55°C and +125°C, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and reliability in diverse environments.
| Weight | 0.2 g |
|---|---|
| Dimensions | 7.62 × 2.79 × 3.18 mm |
| Series | SMRF3013 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 4.7 |
| DCR (Ω) | 1.2 |
| Current Rating (A DC) | 0.41 |
| SRF (MHz) | 75 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 45 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn100 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Inductor, COTS M83446/32, M83446/33
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