Gowanda’s SMRF5025-623K is a high-quality molded unshielded inductor designed for demanding applications. Weighing 0.95 grams, it features compact dimensions of 12.45 × 5.84 × 5.33 mm and is part of the SMRF5025 series. This surface-mount technology (SMT) component is graded COTS+ for commercial off-the-shelf applications, offering an inductance of 620 µH with a direct current resistance (DCR) of 25.9 Ω and a current rating of 0.119 A DC. It operates at a self-resonant frequency (SRF) of 3.3 MHz and a test frequency of 0.79 MHz, with a minimum quality factor (Q MIN) of 65 and a tolerance of ±10%. The inductor is constructed with a powdered iron core and features lead-based (Pb) terminations with a Sn63Pb37 finish. It is shielded and can operate in temperatures ranging from -55°C to +125°C, with a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, it is also fungal inert, ensuring reliability in various environments.
| Weight | 0.95 g |
|---|---|
| Dimensions | 12.45 × 5.84 × 5.33 mm |
| Series | SMRF5025 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 620 |
| DCR (Ω) | 25.9 |
| Current Rating (A DC) | 0.119 |
| SRF (MHz) | 3.3 |
| Test Freq (MHz) | 0.79 |
| Q MIN | 65 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | Yes |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Inductor
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