Gowanda’s 24M474GLF is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a weight of 2.35 grams and dimensions of 18.796 × 6.096 × 6.096 mm, this component is part of the 24M series and features a through-hole mounting type (THT). It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 4700 µH and a minimum Q factor of 80 at a test frequency of 0.25 MHz. The coil has a direct current resistance (DCR) of 48 ohms and a self-resonant frequency (SRF) of 1.35 MHz, with a current rating of 0.058 A DC. It can withstand dielectric withstanding voltages (DWV) of 180 and 700, with a tolerance of ±2%. The termination type is RoHS compliant with a Sn/Cu finish, and it features a powdered iron core. Operating within a temperature range of -55°C to +105°C, the component is rated at moisture sensitivity level (MSL) 1 and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and reliability in various environments.
| Weight | 2.35 g |
|---|---|
| Dimensions | 18.796 × 6.096 × 6.096 mm |
| Series | 24M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 4700 |
| Q MIN | 80 |
| Test Freq (MHz) | 0.25 |
| DCR (Ω) | 48 |
| SRF (MHz) | 1.35 |
| Current Rating (A DC) | 0.058 |
| DWV | 180, 700 |
| 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
