Gowanda’s 8M820MLF is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. Weighing just 0.25 grams and measuring 5.08 × 1.98 × 1.98 mm, this component is part of the 8M series and features a through-hole mounting type (THT). It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 0.82 µH with a minimum Q factor of 40 at a test frequency of 25 MHz. The coil has a direct current resistance (DCR) of 0.22 Ω and a self-resonant frequency (SRF) of 200 MHz, with a current rating of 0.465 A DC. It is designed to withstand dielectric withstanding voltages (DWV) of 1000 and 200, with a tolerance of ±20%. The termination type is RoHS compliant with a Sn/Cu finish, and the core is made of powdered iron. Operating within a temperature range of -55°C to +105°C, the component is rated MSL 1 and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.25 g |
|---|---|
| Dimensions | 5.08 × 1.98 × 1.98 mm |
| Series | 8M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 0.82 |
| Q MIN | 40 |
| Test Freq (MHz) | 25 |
| DCR (Ω) | 0.22 |
| SRF (MHz) | 200 |
| Current Rating (A DC) | 0.465 |
| DWV | 1000, 200 |
| Tolerance | ±20% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
