Gowanda’s 10M472M Molded Unshielded RF Coils are high-quality electronic components designed for reliable performance in various applications. These coils weigh 0.3 grams and have dimensions of 6.35 × 2.413 × 2.413 mm. Part of the 10M series, they feature a through-hole mounting type and are suitable for commercial off-the-shelf (COTS) applications. With an inductance of 47 µH and a minimum Q factor of 45, these coils are tested at a frequency of 2.5 MHz. They have a DC resistance of 4.5 ohms, a self-resonant frequency of 20 MHz, and a current rating of 110 A DC. The dielectric withstanding voltage is 200, and they offer a tolerance of ±20%. The coils use a ferrite core and are not shielded, with an operating temperature range from -55°C to +105°C. They have a moisture sensitivity level of 1 and are packaged in tape and reel. The termination type is lead-based with a Sn63Pb37 finish, and they are fungal inert.
| Weight | 0.3 g |
|---|---|
| Dimensions | 6.35 × 2.413 × 2.413 mm |
| Series | 10M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 47 |
| Q MIN | 45 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 4.5 |
| SRF (MHz) | 20 |
| Current Rating (A DC) | 110 |
| DWV | 200 |
| Tolerance | ±20% |
| 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
