Gowanda’s 8M273K is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a compact size of 5.08 × 1.98 × 1.98 mm and a weight of just 0.25 g, this component is ideal for space-constrained environments. It features a THT mounting type and is classified under the COTS application grade, ensuring versatility and ease of integration. The coil offers an inductance of 270 µH with a Q minimum of 35, tested at a frequency of 0.79 MHz. It has a DCR of 30.5 Ω and an SRF of 6.6 MHz, supporting a current rating of 0.039 A DC. The component is built with a ferrite core and operates efficiently within a temperature range of -55°C to +105°C. It is packaged in T&R format, has a DWV of 1000, 200, and is fungal inert, making it suitable for demanding environments. The termination type is Pb with a Sn63Pb37 finish, ensuring reliable connections.
| 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 | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
