Gowanda’s 10M821KLF is a high-quality, reliable molded unshielded RF coil designed for various applications. Weighing just 0.3 grams, it features compact dimensions of 6.35 × 2.413 × 2.413 mm and is part of the 10M series. This component is mounted using through-hole technology (THT) and is suitable for commercial off-the-shelf (COTS) applications. It offers an inductance of 8.2 µH with a minimum Q factor of 55, tested at a frequency of 7.9 MHz. The coil has a direct current resistance (DCR) of 2.7 Ω and a self-resonant frequency (SRF) of 55 MHz, with a current rating of 155 A DC. It can withstand a dielectric withstanding voltage (DWV) of 300 and has a tolerance of ±10%. 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, it has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format. Additionally, the component 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) | 8.2 |
| Q MIN | 55 |
| Test Freq (MHz) | 7.9 |
| DCR (Ω) | 2.7 |
| SRF (MHz) | 55 |
| Current Rating (A DC) | 155 |
| DWV | 300 |
| Tolerance | ±10% |
| 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
