Gowanda’s SMRF1812S-104J is a high-quality molded shielded inductor designed for demanding applications. Weighing just 0.15 grams and measuring 4.2 × 3 × 2.9 mm, this component is part of the SMRF1812S series and features surface mount technology (SMT) for easy integration. It is suitable for COTS+ grade applications, offering an inductance of 1000 µH with a DCR of 27.7 Ω and a current rating of 0.085 A DC. The inductor has a saturation current of 0.037 A DC and a self-resonant frequency (SRF) of 2 MHz, tested at 0.79 MHz with a minimum Q factor of 40. It boasts a tolerance of ±5% and uses a ferrite core with shielding for enhanced performance. The termination type is Pb with a Sn63Pb37 finish, and it operates reliably across a temperature range of -55°C to +125°C. With a moisture sensitivity level (MSL) of 1, it is packaged in tape and reel (T&R) format and is fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.15 g |
|---|---|
| Dimensions | 4.2 × 3 × 2.9 mm |
| Series | SMRF1812S |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 1000 |
| DCR (Ω) | 27.7 |
| Current Rating (A DC) | 0.085 |
| Saturation Current (A DC) | 0.037 |
| SRF (MHz) | 2 |
| Test Freq (MHz) | 0.79 |
| Q MIN | 40 |
| Tolerance | ±5% |
| 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 Inductor
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