Gowanda’s ER17S221JR is a high-quality, reliable electronic component designed for demanding applications. This M39010 Level-R Molded Shielded Inductor features a compact design with dimensions of 9.91 × 3.86 × 3.86 mm and a weight of 1.13 g. It belongs to the ER17S series and is suitable for through-hole technology (THT) mounting. With an inductance of 2.2 µH, a direct current resistance (DCR) of 0.19 Ω, and a current rating of 650 A DC, it is engineered for robust performance. The inductor operates within a frequency range of up to 100 MHz and is tested at 7.9 MHz, ensuring a minimum Q factor of 44. It is built to withstand a dielectric withstanding voltage (DWV) of 1000, 200 and offers a tolerance of ±5%. The product is classified as Level R, Class 1, with a Pb termination type and Sn63Pb37 termination finish. Constructed with a powdered iron core and shielded for enhanced performance, it operates efficiently in temperatures ranging from -55°C to +105°C. The inductor is packaged in tape and reel (T&R) format and is rated MSL 1, though it is not fungal inert.
| Weight | 1.13 g |
|---|---|
| Dimensions | 9.91 × 3.86 × 3.86 mm |
| Series | ER17S |
| Mounting Type | THT |
| Application Grade | QPL |
| Inductance (µH) | 2.2 |
| DCR (Ω) | 0.19 |
| Current Rating (A DC) | 650 |
| SRF (MHz) | 100 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 44 |
| DWV | 1000, 200 |
| Tolerance | ±5% |
| Product Level | R |
| Class | 1 |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | Yes |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | No |
M39010 Level-R Molded Shielded Inductor
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