Gowanda’s 17S472G is a high-quality molded shielded RF coil designed for reliable performance in various electronic applications. Weighing 0.7 grams, this component features dimensions of 10.414 × 4.115 × 4.115 mm and is part of the 17S series. It is mounted using through-hole technology (THT) and is suitable for commercial off-the-shelf (COTS) applications. The coil has an inductance of 47 µH with a minimum Q factor of 50, tested at a frequency of 2.5 MHz. It offers a direct current resistance (DCR) of 2.11 ohms and a self-resonant frequency (SRF) of 27 MHz, with a current rating of 0.195 A DC. The dielectric withstanding voltage (DWV) is 1000, and it has a tolerance of ±2%. The termination type is lead-based with a Sn63Pb37 finish, and it features a ferrite core with shielding. The operating temperature range is from -55°C to +105°C, with a moisture sensitivity level (MSL) of 1, and it is packaged in tape and reel (T&R). The component 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) | 47 |
| Q MIN | 50 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 2.11 |
| SRF (MHz) | 27 |
| Current Rating (A DC) | 0.195 |
| DWV | 1000 |
| Tolerance | ±2% |
| 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
