Gowanda’s 8M273JLF is a high-quality molded unshielded RF coil, designed for reliable performance in various electronic applications. Weighing just 0.25 grams, this component features compact dimensions of 5.08 × 1.98 × 1.98 mm and is part of the 8M series. It is suitable for through-hole technology (THT) mounting and is classified under the Commercial Off-The-Shelf (COTS) application grade. With an inductance of 270 µH and a minimum Q factor of 35, it operates at a test frequency of 0.79 MHz. The coil has a DC resistance of 30.5 ohms and a self-resonant frequency of 6.6 MHz, with a current rating of 0.039 A DC. It can withstand dielectric withstanding voltages of 1000 and 200, and offers a tolerance of ±5%. The termination type is RoHS compliant with a Sn/Cu finish, and the core is made of ferrite. Although it is not shielded, it operates efficiently within a temperature range of -55°C to +105°C and has a moisture sensitivity level of 1. Packaged in tape and reel (T&R), the component is also fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.25 g |
|---|---|
| Dimensions | 5.08 × 1.98 × 1.98 mm |
| Series | 8M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 270 |
| Q MIN | 35 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 30.5 |
| SRF (MHz) | 6.6 |
| Current Rating (A DC) | 0.039 |
| DWV | 1000, 200 |
| Tolerance | ±5% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
