Gowanda’s SMRF1210-391JLF is a high-quality molded unshielded inductor designed for reliable performance in demanding applications. With a compact size of 3 × 2.16 × 2.06 mm and a weight of just 0.05 g, this inductor is ideal for space-constrained environments. It features a COTS+ application grade, ensuring suitability for commercial off-the-shelf applications. The inductor offers an inductance of 3.9 µH, a DCR of 1.3 Ω, and a current rating of 0.378 A DC, with a self-resonant frequency of 50 MHz. It is designed for surface mount technology (SMT) and has a Q MIN of 30, with a tolerance of ±5%. The termination type is RoHS compliant with a Sn100 finish, and it operates efficiently across a wide temperature range from -55°C to +125°C. The core is made of ferrite, and the product is fungal inert, packaged in tape and reel (T&R) format, with a moisture sensitivity level (MSL) of 1.
| Weight | 0.05 g |
|---|---|
| Dimensions | 3 × 2.16 × 2.06 mm |
| Series | SMRF1210 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 3.9 |
| DCR (Ω) | 1.3 |
| Current Rating (A DC) | 0.378 |
| SRF (MHz) | 50 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 30 |
| Tolerance | ±5% |
| Termination Type | RoHS |
| Termination Finish | Sn100 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Inductor
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