Gowanda’s 10M331JLF is a high-quality molded unshielded RF coil designed for reliable performance in various applications. Weighing just 0.3 grams, this component features dimensions of 6.35 × 2.413 × 2.413 mm and is part of the 10M series. It is mounted using through-hole technology (THT) and is suitable for commercial off-the-shelf (COTS) applications. With an inductance of 3.3 µH and a minimum Q factor of 45, it operates at a test frequency of 7.9 MHz. The coil has a DC resistance of 0.85 Ω and a self-resonant frequency of 90 MHz, supporting a current rating of 270 A DC. It is designed to withstand a dielectric withstanding voltage (DWV) of 300 volts and offers a tolerance of ±5%. The component is RoHS compliant, with a termination finish of Sn/Cu, and features a ferrite core. It is not shielded and operates within a temperature range of -55°C to +105°C. With a moisture sensitivity level (MSL) of 1, it is packaged in tape and reel (T&R) and is 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) | 3.3 |
| Q MIN | 45 |
| Test Freq (MHz) | 7.9 |
| DCR (Ω) | 0.85 |
| SRF (MHz) | 90 |
| Current Rating (A DC) | 270 |
| DWV | 300 |
| 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
