Gowanda’s 15M823K is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a compact size of 9.525 × 3.962 × 3.962 mm and a weight of 0.65 g, this component is part of the 15M series and features through-hole technology (THT) mounting. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 820 µH and a minimum Q factor of 65 at a test frequency of 0.79 MHz. The coil has a direct current resistance (DCR) of 30 Ω and a self-resonant frequency (SRF) of 2.7 MHz, with a current rating of 0.052 A DC. It is built with a powdered iron core and has a dielectric withstanding voltage (DWV) of 1000. The component operates within a temperature range of -55°C to +125°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. The termination type is lead-based with a Sn63Pb37 finish, and it is fungal inert, ensuring durability and reliability in demanding environments.
| Weight | 0.65 g |
|---|---|
| Dimensions | 9.525 × 3.962 × 3.962 mm |
| Series | 15M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 820 |
| Q MIN | 65 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 30 |
| SRF (MHz) | 2.7 |
| Current Rating (A DC) | 0.052 |
| 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
