Gowanda’s 10M273K is a high-quality, reliable molded unshielded RF coil designed for various applications, particularly in the COTS (Commercial Off-The-Shelf) sector. This component features a compact design with dimensions of 6.35 × 2.413 × 2.413 mm and a weight of 0.3 g, making it suitable for space-constrained environments. It offers an inductance of 270 µH with a tolerance of ±10%, a Q minimum of 30, and operates at a test frequency of 0.79 MHz. The coil is constructed with a powdered iron core and has a DCR of 25 Ω, an SRF of 8 MHz, and a current rating of 47 A DC. It is designed for through-hole mounting (THT) and has a termination type of Pb with a Sn63Pb37 finish. The 10M273K is capable of withstanding a dielectric withstanding voltage (DWV) of 200 and operates efficiently within a temperature range of -55°C to +105°C. It is packaged in tape and reel (T&R) format, has a moisture sensitivity level (MSL) of 1, and is fungal inert, ensuring durability and reliability in various environmental conditions.
| Weight | 0.3 g |
|---|---|
| Dimensions | 6.35 × 2.413 × 2.413 mm |
| Series | 10M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 270 |
| Q MIN | 30 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 25 |
| SRF (MHz) | 8 |
| Current Rating (A DC) | 47 |
| DWV | 200 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
