Gowanda’s 10M222K is a high-quality, reliable molded unshielded RF coil designed for various electronic 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 through-hole technology (THT) component is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 22 µH with a minimum Q factor of 50 at a test frequency of 2.5 MHz. It has a DC resistance of 3.3 ohms and a self-resonant frequency of 25 MHz, with a current rating of 140 A DC. The device can withstand a dielectric withstanding voltage (DWV) of 300 volts and maintains a tolerance of ±10%. Constructed with a ferrite core and featuring a Sn63Pb37 termination finish, it operates efficiently within a temperature range of -55°C to +105°C. The 10M222K is packaged in tape and reel (T&R) format, is fungal inert, and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in demanding environments.
| Weight | 0.3 g |
|---|---|
| Dimensions | 6.35 × 2.413 × 2.413 mm |
| Series | 10M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 22 |
| Q MIN | 50 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 3.3 |
| SRF (MHz) | 25 |
| Current Rating (A DC) | 140 |
| 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
