Gowanda’s 10M681K is a high-quality, reliable molded unshielded RF coil designed for demanding applications. Weighing just 0.3 grams, this component features compact dimensions of 6.35 × 2.413 × 2.413 mm and is part of the 10M series. It is suitable for through-hole technology (THT) mounting and is classified as a Commercial Off-The-Shelf (COTS) application grade. With an inductance of 6.8 µH and a minimum Q factor of 50, it operates at a test frequency of 7.9 MHz. The coil has a DC resistance of 2 ohms and a self-resonant frequency of 60 MHz, supporting a current rating of 180 A DC. It is built with a ferrite core and has a dielectric withstanding voltage of 300. The component offers a tolerance of ±10% and features lead-based terminations with a Sn63Pb37 finish. It is designed to operate in temperatures ranging from -55°C to +105°C, has a moisture sensitivity level of 1, and is packaged in tape and reel format. Additionally, it is fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.3 g |
|---|---|
| Dimensions | 6.35 × 2.413 × 2.413 mm |
| Series | 10M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 6.8 |
| Q MIN | 50 |
| Test Freq (MHz) | 7.9 |
| DCR (Ω) | 2 |
| SRF (MHz) | 60 |
| Current Rating (A DC) | 180 |
| DWV | 300 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
