Gowanda’s SMRF1812-101JLF is a high-quality, reliable molded unshielded inductor designed for demanding applications. This COTS M83446/39 compliant component weighs 0.15 grams and features compact dimensions of 4.064 × 3 × 2.9 mm. It belongs to the SMRF1812 series and is suitable for surface mount technology (SMT) applications. With an inductance of 1 µH, a DCR of 0.5 Ω, and a current rating of 0.634 A DC, it operates efficiently across a wide frequency range, boasting a self-resonant frequency (SRF) of 200 MHz and a test frequency of 7.9 MHz. The inductor offers a minimum Q factor of 50 and a tolerance of ±5%. It is RoHS compliant with Sn100 termination finish and features a ferrite core. Operating within a temperature range of -55°C to +125°C, it is rated MSL 1 and packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring reliability in various environments.
| Weight | 0.15 g |
|---|---|
| Dimensions | 4.064 × 3 × 2.9 mm |
| Series | SMRF1812 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 1 |
| DCR (Ω) | 0.5 |
| Current Rating (A DC) | 0.634 |
| SRF (MHz) | 200 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 50 |
| 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, COTS M83446/39
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