Gowanda’s ER10M681KM is a high-quality, reliable electronic component from their M39010 Level-R Molded Unshielded Inductor series. It features a compact design with dimensions of 6.1 × 2.16 × 2.16 mm and a weight of 0.283 g. This through-hole technology (THT) inductor is suitable for QPL application grades, offering an inductance of 6.8 µH and a direct current resistance (DCR) of 2 Ω. It supports a current rating of 180 A DC and a self-resonant frequency (SRF) of 60 MHz, tested at a frequency of 7.9 MHz with a minimum Q factor of 50. The device is designed to withstand dielectric withstanding voltages (DWV) of 1000, 200, and 300, with a tolerance of ±10%. Classified as Product Level M and Class 1, it features a lead (Pb) termination type with a Sn63Pb37 finish. The core is made of powdered iron, and it operates efficiently within a temperature range of -55°C to +105°C. With a moisture sensitivity level (MSL) of 1, it is packaged in tape and reel (T&R) format, though it is not fungal inert.
| Weight | 0.283 g |
|---|---|
| Dimensions | 6.1 × 2.16 × 2.16 mm |
| Series | ER10M |
| Mounting Type | THT |
| Application Grade | QPL |
| Inductance (µH) | 6.8 |
| DCR (Ω) | 2 |
| Current Rating (A DC) | 180 |
| SRF (MHz) | 60 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 50 |
| DWV | 1000, 200, 300 |
| Tolerance | ±10% |
| Product Level | M |
| Class | 1 |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | No |
M39010 Level-R Molded Unshielded Inductor
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