Gowanda’s ER18M471KM is a high-quality, reliable electronic component, specifically a M39010 Level-R Molded Unshielded Inductor. It weighs 0.85 grams and measures 10.34 × 3.99 × 3.99 mm, making it suitable for various applications. This inductor belongs to the ER18M series and features a Through-Hole Technology (THT) mounting type. It is designed for QPL application grade with an inductance of 4.7 µH and a direct current resistance (DCR) of 0.21 ohms. The component supports a current rating of 745 A DC and a self-resonant frequency (SRF) of 60 MHz, tested at a frequency of 7.9 MHz. It has a minimum Q factor of 30 and a dielectric withstanding voltage (DWV) of 1000, 200. The inductor offers a tolerance of ±10% and is classified as Product Level M, Class 1. It features a lead-based termination type with a Sn63Pb37 finish and a powdered iron core. Operating within a temperature range of -55°C to +105°C, it has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format. However, it is not fungal inert and is not shielded.
| Weight | 0.85 g |
|---|---|
| Dimensions | 10.34 × 3.99 × 3.99 mm |
| Series | ER18M |
| Mounting Type | THT |
| Application Grade | QPL |
| Inductance (µH) | 4.7 |
| DCR (Ω) | 0.21 |
| Current Rating (A DC) | 745 |
| SRF (MHz) | 60 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 30 |
| DWV | 1000, 200 |
| 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
Contact us today, so we can help you find what you need!
