Gowanda’s SMRF1210S-121J is a high-quality molded shielded inductor designed for reliable performance in electronic applications. Weighing just 0.05 grams, this compact component measures 3 × 2.16 × 2.06 mm and is part of the SMRF1210S series. It features surface mount technology (SMT) for easy integration into various systems and is suitable for COTS+ application grades. With an inductance of 1.2 µH, a DCR of 0.49 Ω, and a current rating of 0.574 A DC, it offers efficient operation. The inductor has a self-resonant frequency (SRF) of 120 MHz and is tested at a frequency of 7.9 MHz, with a minimum Q factor of 40 and a tolerance of ±5%. It uses a ferrite core and has a termination type of Pb with a Sn63Pb37 finish. Operating reliably in temperatures ranging from -55°C to +125°C, it is rated MSL 1 and comes in tape and reel packaging. Additionally, it is fungal inert, ensuring durability in various environments.
| Weight | 0.05 g |
|---|---|
| Dimensions | 3 × 2.16 × 2.06 mm |
| Series | SMRF1210S |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 1.2 |
| DCR (Ω) | 0.49 |
| Current Rating (A DC) | 0.574 |
| SRF (MHz) | 120 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 40 |
| Tolerance | ±5% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Shielded Inductor
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