Gowanda’s 28M152KLF is a high-quality molded unshielded RF coil designed for reliable performance in various applications. This component, part of the 28M series, features a compact design with dimensions of 22.86 × 7.137 × 7.137 mm and a weight of 2.65 g. It is suitable for through-hole technology (THT) mounting and is classified under the Commercial Off-The-Shelf (COTS) application grade. The coil offers an inductance of 15 µH with a minimum Q factor of 40, tested at a frequency of 2.5 MHz. It has a DC resistance of 3.25 Ω and a self-resonant frequency of 50 MHz, with a current rating of 0.355 A DC. The dielectric withstanding voltage is rated at 1000, 200, and it maintains a tolerance of ±10%. The termination type is RoHS compliant with a Sn/Cu finish, and the core material is phenolic. Operating effectively in temperatures ranging from -55°C to +105°C, this component is also fungal inert and comes in tape and reel packaging with a moisture sensitivity level of 1.
| Weight | 2.65 g |
|---|---|
| Dimensions | 22.86 × 7.137 × 7.137 mm |
| Series | 28M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 15 |
| Q MIN | 40 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 3.25 |
| SRF (MHz) | 50 |
| Current Rating (A DC) | 0.355 |
| DWV | 1000, 200 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
