Gowanda’s SMRF3013-123K is a high-quality, reliable molded unshielded inductor designed for demanding applications. As part of the COTS M83446/32 and M83446/33 series, it features a compact size with dimensions of 7.62 × 2.79 × 3.18 mm and a weight of 0.2 g. This surface-mount technology (SMT) component is ideal for COTS+ grade applications, offering an inductance of 120 µH, a DCR of 13 Ω, and a current rating of 0.125 A DC. It operates effectively within a frequency range, with a self-resonant frequency (SRF) of 12 MHz and a test frequency of 0.79 MHz. The inductor maintains a Q factor of at least 30 and a tolerance of ±10%. Constructed with a ferrite core and featuring Sn63Pb37 termination finish, it is designed to withstand operating temperatures from -55°C to +125°C. The SMRF3013-123K is packaged in tape and reel (T&R) format, is fungal inert, and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in various environments.
| Weight | 0.2 g |
|---|---|
| Dimensions | 7.62 × 2.79 × 3.18 mm |
| Series | SMRF3013 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 120 |
| DCR (Ω) | 13 |
| Current Rating (A DC) | 0.125 |
| SRF (MHz) | 12 |
| Test Freq (MHz) | 0.79 |
| Q MIN | 30 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| 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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