Gowanda’s 8M223G is a high-quality molded unshielded RF coil, designed for reliable performance in various applications. Weighing just 0.25 grams, this component features compact dimensions of 5.08 × 1.98 × 1.98 mm and is part of the 8M series. It is suitable for through-hole technology (THT) mounting and meets commercial off-the-shelf (COTS) application standards. With an inductance of 220 µH and a minimum Q factor of 35, it operates efficiently at a test frequency of 0.79 MHz. The coil has a direct current resistance (DCR) of 26.5 Ω and a self-resonant frequency (SRF) of 7.1 MHz, with a current rating of 0.0425 A DC. It can withstand dielectric withstanding voltages (DWV) of 1000 and 200, and offers a tolerance of ±2%. The termination type is lead-based (Pb) with a Sn63Pb37 finish, and it utilizes a ferrite core. The component is not shielded and operates within a temperature range of -55°C to +105°C. It has a moisture sensitivity level (MSL) of 1, is packaged in tape and reel (T&R), and is fungal inert, ensuring durability and reliability in demanding environments.
| Weight | 0.25 g |
|---|---|
| Dimensions | 5.08 × 1.98 × 1.98 mm |
| Series | 8M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 220 |
| Q MIN | 35 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 26.5 |
| SRF (MHz) | 7.1 |
| Current Rating (A DC) | 0.0425 |
| DWV | 1000, 200 |
| Tolerance | ±2% |
| 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
