Gowanda’s SMRF5025S-472MLF is a high-quality molded shielded inductor designed for demanding applications. Weighing 0.95 grams and measuring 12.45 × 5.84 × 5.33 mm, this inductor is part of the SMRF5025S series and features surface mount technology (SMT) for easy integration. It is suitable for COTS+ grade applications, offering an inductance of 47 µH with a direct current resistance (DCR) of 2.11 Ω. The inductor supports a current rating of 0.38 A DC and a saturation current of 0.135 A DC, with a self-resonant frequency (SRF) of 23 MHz. Tested at a frequency of 2.5 MHz, it boasts a minimum Q factor of 40 and a tolerance of ±20%. The component is RoHS compliant with Sn100 termination finish and features a ferrite core for enhanced performance. It operates reliably within a temperature range of -55°C to +125°C and is rated MSL 1 for moisture sensitivity. Packaged in tape and reel (T&R) format, the SMRF5025S-472MLF is also fungal inert, ensuring durability in various environments.
| Weight | 0.95 g |
|---|---|
| Dimensions | 12.45 × 5.84 × 5.33 mm |
| Series | SMRF5025S |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 47 |
| DCR (Ω) | 2.11 |
| Current Rating (A DC) | 0.38 |
| Saturation Current (A DC) | 0.135 |
| SRF (MHz) | 23 |
| Test Freq (MHz) | 2.5 |
| Q MIN | 40 |
| Tolerance | ±20% |
| Termination Type | RoHS |
| Termination Finish | Sn100 |
| Core | Ferrite |
| Shielded | Yes |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Shielded Inductor
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