Gowanda’s 15M563K is a high-quality, reliable molded unshielded RF coil designed for COTS applications. It features a compact design with dimensions of 9.525 × 3.962 × 3.962 mm and a weight of 0.65 g. This component is part of the 15M series and is mounted using through-hole technology (THT). It offers an inductance of 560 µH with a Q minimum of 65, tested at a frequency of 0.79 MHz. The coil has a DC resistance of 19.5 Ω and a self-resonant frequency of 3.7 MHz, with a current rating of 0.064 A DC. It is constructed with a powdered iron core and has a dielectric withstanding voltage of 1000. The termination type is Pb with a finish of Sn63Pb37, and it operates effectively within a temperature range of -55°C to +125°C. The product is fungal inert, has a moisture sensitivity level of 1, and is available in tape and reel packaging.
| Weight | 0.65 g |
|---|---|
| Dimensions | 9.525 × 3.962 × 3.962 mm |
| Series | 15M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 560 |
| Q MIN | 65 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 19.5 |
| SRF (MHz) | 3.7 |
| Current Rating (A DC) | 0.064 |
| DWV | 1000 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
