Gowanda’s SMRF3013-241K is a high-quality, reliable molded unshielded inductor designed for COTS applications, specifically M83446/32 and M83446/33. This component features a compact size with dimensions of 7.62 × 2.79 × 3.18 mm and a weight of 0.2 g, making it suitable for space-constrained environments. It is surface-mountable (SMT) and offers an inductance of 2.4 µH with a DCR of 0.46 Ω and a current rating of 0.663 A DC. The inductor operates efficiently across a wide frequency range, with a self-resonant frequency (SRF) of 109 MHz and a test frequency of 7.9 MHz, ensuring optimal performance with a Q MIN of 37. It is built with a powdered iron core and has a tolerance of ±10%, with a termination type of Pb and a finish of Sn63Pb37. The SMRF3013-241K is designed to withstand extreme temperatures from -55°C to +125°C and is rated MSL 1 for moisture sensitivity. Packaged in tape and reel (T&R) format, it is also fungal inert, ensuring durability and reliability in various applications.
| Weight | 0.2 g |
|---|---|
| Dimensions | 7.62 × 2.79 × 3.18 mm |
| Series | SMRF3013 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 2.4 |
| DCR (Ω) | 0.46 |
| Current Rating (A DC) | 0.663 |
| SRF (MHz) | 109 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 37 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Inductor, COTS M83446/32, M83446/33
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