Gowanda’s SMRF1210-047M is a molded unshielded inductor designed for high-quality, reliable performance in electronic applications. Weighing just 0.05 grams, it features compact dimensions of 3 × 2.16 × 2.06 mm and is part of the SMRF1210 series. This surface-mount technology (SMT) component is suitable for COTS+ grade applications, offering an inductance of 0.047 µH with a direct current resistance (DCR) of 0.3 Ω and a current rating of 0.636 A DC. It operates at a self-resonant frequency (SRF) of 800 MHz and is tested at 50 MHz with a minimum Q factor of 30. The inductor has a tolerance of ±20% and features Pb termination with a Sn63Pb37 finish. Built with a phenolic core, it is not shielded and can operate in temperatures ranging from -55°C to +125°C. It has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, ensuring fungal inertness.
| Weight | 0.05 g |
|---|---|
| Dimensions | 3 × 2.16 × 2.06 mm |
| Series | SMRF1210 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 0.047 |
| DCR (Ω) | 0.3 |
| Current Rating (A DC) | 0.636 |
| SRF (MHz) | 800 |
| Test Freq (MHz) | 50 |
| Q MIN | 30 |
| Tolerance | ±20% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Inductor
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