Gowanda’s ER15M390KR is a high-quality, reliable electronic component designed for demanding applications. This M39010 Level-R molded unshielded inductor features a compact design with dimensions of 9.27 × 3.71 × 3.71 mm and a weight of 0.85 g. It belongs to the ER15M series and is suitable for through-hole technology (THT) mounting. With an inductance of 0.39 µH, a DCR of 0.12 Ω, and a current rating of 1225 A DC, it is ideal for high-performance applications. The inductor operates effectively within a frequency range, with a self-resonant frequency (SRF) of 310 MHz and a test frequency of 25 MHz. It offers a Q minimum of 45 and a dielectric withstanding voltage (DWV) of 1000, 300. The product is classified as Level R, Class 1, with a tolerance of ±10%. Its phenolic core and Sn63Pb37 termination finish ensure durability and reliability, even in extreme temperatures ranging from -55°C to +125°C. The inductor is packaged in tape and reel (T&R) format and is not shielded or fungal inert.
| Weight | 0.85 g |
|---|---|
| Dimensions | 9.27 × 3.71 × 3.71 mm |
| Series | ER15M |
| Mounting Type | THT |
| Application Grade | QPL |
| Inductance (µH) | 0.39 |
| DCR (Ω) | 0.12 |
| Current Rating (A DC) | 1225 |
| SRF (MHz) | 310 |
| Test Freq (MHz) | 25 |
| Q MIN | 45 |
| DWV | 1000, 300 |
| Tolerance | ±10% |
| Product Level | R |
| Class | 1 |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | No |
M39010 Level-R Molded Unshielded Inductor
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