Gowanda’s 17S393J is a high-quality molded shielded RF coil designed for reliable performance in various electronic applications. With a compact weight of 0.7 grams and dimensions of 10.414 × 4.115 × 4.115 mm, this component is part of the 17S series and features through-hole technology (THT) mounting. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 390 µH and a minimum Q factor of 60 at a test frequency of 0.79 MHz. The coil has a direct current resistance (DCR) of 7.4 ohms and a self-resonant frequency (SRF) of 6.2 MHz, with a current rating of 0.105 A DC. It is designed to withstand a dielectric withstanding voltage (DWV) of 1000 volts and maintains a tolerance of ±5%. The component features a lead-based termination type with a Sn63Pb37 finish and is constructed with a ferrite core for enhanced shielding. It operates efficiently within a temperature range of -55°C to +105°C and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in various environments. The 17S393J is packaged in tape and reel (T&R) format, although it is not fungal inert.
| Weight | 0.7 g |
|---|---|
| Dimensions | 10.414 × 4.115 × 4.115 mm |
| Series | 17S |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 390 |
| Q MIN | 60 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 7.4 |
| SRF (MHz) | 6.2 |
| Current Rating (A DC) | 0.105 |
| DWV | 1000 |
| Tolerance | ±5% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | Yes |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | No |
Molded Shielded RF Coils
