Gowanda’s 15M332K is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. Weighing just 0.65 grams, this component features dimensions of 9.525 × 3.962 × 3.962 mm and belongs to the 15M series. It is tailored for through-hole technology (THT) mounting and is suitable for commercial off-the-shelf (COTS) applications. With an inductance of 33 µH and a minimum Q factor of 65, it operates at a test frequency of 2.5 MHz. The coil has a DC resistance of 3 ohms and a self-resonant frequency of 19 MHz, supporting a current rating of 0.165 A DC. It can withstand a dielectric withstanding voltage (DWV) of 1000 volts and offers a tolerance of ±10%. The termination type is lead-based with a Sn63Pb37 finish, and it utilizes a powdered iron core. Operating efficiently in temperatures ranging from -55°C to +125°C, it is rated with a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format. Additionally, the component 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) | 33 |
| Q MIN | 65 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 3 |
| SRF (MHz) | 19 |
| Current Rating (A DC) | 0.165 |
| 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
