Gowanda’s SML32S-471K is a high-quality molded shielded surface mount inductor designed for reliable performance in demanding applications. Weighing just 0.05 grams and measuring 2.98 × 2.29 × 2.18 mm, this inductor is part of the SML32S series and features a surface mount technology (SMT) for easy integration. It is suitable for COTS+ grade applications, offering an inductance of 4.7 µH with a direct current resistance (DCR) of 1 Ω and a current rating of 0.455 A DC. The inductor operates effectively across a frequency range, with a self-resonant frequency (SRF) of 40 MHz and a test frequency of 7.9 MHz. It maintains performance within a tolerance of ±10% and is constructed with a ferrite core for enhanced shielding. The SML32S-471K is designed to withstand operating temperatures from -55°C to +125°C and is packaged in tape and reel (T&R) format. It features a Pb termination type with a Sn63Pb37 finish, is fungal inert, and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in various environments.
| Weight | 0.05 g |
|---|---|
| Dimensions | 2.98 × 2.29 × 2.18 mm |
| Series | SML32S |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 4.7 |
| DCR (Ω) | 1 |
| Current Rating (A DC) | 0.455 |
| SRF (MHz) | 40 |
| Test Freq (MHz) | 7.9 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | Yes |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Shielded Surface Mount Inductor
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