Gowanda’s SMRF1812-183KLF is a high-quality, reliable molded unshielded inductor designed for demanding applications. This component, part of the SMRF1812 series, is COTS M83446/39 compliant and features a compact size with dimensions of 4.064 × 3 × 2.9 mm and a weight of 0.15 g. It is suitable for surface mount technology (SMT) and is crafted for COTS+ application grade. The inductor offers an inductance of 180 µH, a DCR of 9.5 Ω, and a current rating of 0.145 A DC. It operates effectively within a frequency range, with an SRF of 5 MHz and a test frequency of 0.79 MHz, while maintaining a Q MIN of 40 and a tolerance of ±10%. The component is RoHS compliant with Sn100 termination finish and features a ferrite core. It is designed to function in extreme temperatures ranging from -55°C to +125°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and 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) | 180 |
| DCR (Ω) | 9.5 |
| Current Rating (A DC) | 0.145 |
| SRF (MHz) | 5 |
| Test Freq (MHz) | 0.79 |
| Q MIN | 40 |
| Tolerance | ±10% |
| 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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