Gowanda’s SMRF1512S-121MS is a shielded epoxy-coated chip inductor designed for high reliability in demanding applications. This COTS M83446/11 component features a compact size with dimensions of 3.94 × 3.175 × 3.56 mm and a weight of 0.12 g, making it suitable for surface mount technology (SMT). It offers an inductance of 1.2 µH with a direct current resistance (DCR) of 0.09 Ω and a current rating of 0.65 A DC. The inductor operates efficiently with a self-resonant frequency (SRF) of 150 MHz and a minimum quality factor (Q MIN) of 90 at a test frequency of 7.9 MHz. It is built to withstand a dielectric withstanding voltage (DWV) of 200, 500 and maintains performance across a wide operating temperature range from -55°C to +125°C. The product is compliant with Pb and RoHS standards, featuring a termination finish of Sn63Pb37, SnCu, and is packaged in tape and reel (T&R) format for ease of use in automated assembly processes.
| Weight | 0.12 g |
|---|---|
| Dimensions | 3.94 × 3.175 × 3.56 mm |
| Series | SMRF1512S |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 1.2 |
| DCR (Ω) | 0.09 |
| Current Rating (A DC) | 0.65 |
| SRF (MHz) | 150 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 90 |
| DWV | 200, 500 |
| Tolerance | ±20% |
| Termination Type | Pb, RoHS |
| Termination Finish | Sn63Pb37, SnCu |
| Core | Ferrite |
| Shielded | Yes |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
Shielded Epoxy-Coated Chip Inductor , COTS M83446/11
Contact us today, so we can help you find what you need!
