Gowanda’s 19M823GLF is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a weight of 1.3 grams and compact dimensions of 11.176 × 4.826 × 4.826 mm, this component is part of the 19M 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 60 at a test frequency of 0.79 MHz. The coil has a DC resistance of 15.1 ohms and a self-resonant frequency of 3.1 MHz, with a current rating of 0.081 A DC. It is constructed with a powdered iron core and is not shielded, operating efficiently within a temperature range of -55°C to +105°C. The component is RoHS compliant, with a termination finish of Sn/Cu, and is packaged in tape and reel (T&R) format. It is also fungal inert, ensuring durability and reliability in diverse environments.
| Weight | 1.3 g |
|---|---|
| Dimensions | 11.176 × 4.826 × 4.826 mm |
| Series | 19M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 820 |
| Q MIN | 60 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 15.1 |
| SRF (MHz) | 3.1 |
| Current Rating (A DC) | 0.081 |
| DWV | 180 |
| Tolerance | ±2% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
