Gowanda’s 8M223JLF is a high-quality, reliable molded unshielded RF coil, part of the Series 8M, designed for COTS applications. It features a compact design with dimensions of 5.08 × 1.98 × 1.98 mm and a weight of 0.25 g, making it suitable for through-hole technology (THT) mounting. The coil offers an inductance of 220 µH with a tolerance of ±5% and a Q minimum of 35, tested at a frequency of 0.79 MHz. It 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. The device is capable of withstanding dielectric withstanding voltages (DWV) of 1000 and 200, and operates efficiently across a temperature range of -55°C to +105°C. The coil is RoHS compliant with Sn/Cu termination finish, is fungal inert, and comes in tape and reel (T&R) packaging.
| 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 | ±5% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
