Gowanda’s 10M220K series molded unshielded RF coils are high-quality electronic components designed for reliable performance in various applications. These coils weigh 0.3 grams and have dimensions of 6.35 × 2.413 × 2.413 mm, making them compact and suitable for through-hole technology (THT) mounting. They are categorized under the COTS application grade, offering an inductance of 0.22 µH with a minimum Q factor of 33 at a test frequency of 25 MHz. The coils feature a direct current resistance (DCR) of 0.14 ohms and a self-resonant frequency (SRF) of 510 MHz, with a current rating of 1025 A DC. They are designed to operate within a temperature range of -55°C to +105°C and have a dielectric withstanding voltage (DWV) of 300. The termination type is lead-based with a Sn63Pb37 finish, and the core material is ferrite. These components are not shielded, have a moisture sensitivity level (MSL) of 1, and are packaged in tape and reel (T&R) format. Additionally, they are 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) | 0.22 |
| Q MIN | 33 |
| Test Freq (MHz) | 25 |
| DCR (Ω) | 0.14 |
| SRF (MHz) | 510 |
| Current Rating (A DC) | 1025 |
| 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
