Gowanda’s 10M122G is a high-quality molded unshielded RF coil designed for reliable performance in various electronic 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 12 µH and a minimum Q factor of 45, it operates efficiently at a test frequency of 2.5 MHz. The coil has a direct current resistance (DCR) of 2.7 ohms and a self-resonant frequency (SRF) of 40 MHz, supporting a current rating of 155 A DC. It withstands a dielectric withstanding voltage (DWV) of 300 and offers a tolerance of ±3%. The termination type is lead-based with a Sn63Pb37 finish, and the core is made of powdered iron. Although unshielded, it operates within a temperature range of -55°C to +105°C and has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, it is also fungal inert, 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) | 12 |
| Q MIN | 45 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 2.7 |
| SRF (MHz) | 40 |
| Current Rating (A DC) | 155 |
| DWV | 300 |
| Tolerance | ±3% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
