Gowanda’s 19F104M is a high-quality, reliable molded unshielded RF coil designed for various electronic applications. This component, part of the 19F series, features a compact design with dimensions of 11.176 × 4.826 × 4.826 mm and a weight of 1.3 g. It is tailored for through-hole technology (THT) mounting and is classified under the Commercial Off-The-Shelf (COTS) application grade. The coil offers an inductance of 1000 µH, a direct current resistance (DCR) of 12.8 Ω, and a self-resonant frequency (SRF) of 2.8 MHz, with a current rating of 0.147 A DC. It operates efficiently within a temperature range of -55°C to +125°C and has a dielectric withstanding voltage (DWV) of 200. The component’s termination type is lead-based with a Sn63Pb37 finish, and it utilizes a ferrite core. Although it is not shielded and not fungal inert, it is packaged in tape and reel (T&R) for ease of use in manufacturing processes.
| Weight | 1.3 g |
|---|---|
| Dimensions | 11.176 × 4.826 × 4.826 mm |
| Series | 19F |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 1000 |
| DCR (Ω) | 12.8 |
| SRF (MHz) | 2.8 |
| Current Rating (A DC) | 0.147 |
| DWV | 200 |
| Tolerance | ±20% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| Packaging | T&R |
| Fungal Inert | No |
Molded Unshielded RF Coils
