Gowanda’s ER17S121JP is a high-quality, reliable electronic component designed for demanding applications. This M39010 Level-R Molded Shielded Inductor is part of the ER17S series, featuring a compact design with dimensions of 9.91 × 3.86 × 3.86 mm and a weight of 1.13 g. It is a Through-Hole Technology (THT) component with a QPL application grade, offering an inductance of 1.2 µH and a DCR of 0.1 Ω. The inductor supports a current rating of 895 A DC and a self-resonant frequency (SRF) of 130 MHz, tested at a frequency of 7.9 MHz with a minimum Q factor of 44. It is built to withstand a dielectric withstanding voltage (DWV) of 1000, 200, and operates within a temperature range of -55°C to +105°C. The product is classified as Level P, Class 1, with a Pb termination type and Sn63Pb37 termination finish. It features a powdered iron core and is shielded for enhanced performance, packaged in tape and reel (T&R) format, and is rated MSL 1.
| Weight | 1.13 g |
|---|---|
| Dimensions | 9.91 × 3.86 × 3.86 mm |
| Series | ER17S |
| Mounting Type | THT |
| Application Grade | QPL |
| Inductance (µH) | 1.2 |
| DCR (Ω) | 0.1 |
| Current Rating (A DC) | 895 |
| SRF (MHz) | 130 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 44 |
| DWV | 1000, 200 |
| Tolerance | ±5% |
| Product Level | P |
| 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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