Gowanda’s 15M470K Molded Unshielded RF Coils are high-quality electronic components designed for reliable performance in various applications. These coils weigh 0.65 grams and have dimensions of 9.525 × 3.962 × 3.962 mm. They belong to the 15M series and are mounted using Through-Hole Technology (THT). With an inductance of 0.47 µH and a minimum Q factor of 45, they operate at a test frequency of 25 MHz. The coils feature a DC resistance of 0.12 Ω and a self-resonant frequency of 310 MHz, supporting a current rating of 1.225 A DC. They have a dielectric withstanding voltage (DWV) of 1000 and a tolerance of ±10%. The termination type is lead-based with a Sn63Pb37 finish, and the core material is phenolic. These coils are unshielded, operate within a temperature range of -55°C to +125°C, and have a moisture sensitivity level (MSL) of 1. They are packaged in tape and reel (T&R) and are fungal inert, making them suitable for commercial off-the-shelf (COTS) applications.
| Weight | 0.65 g |
|---|---|
| Dimensions | 9.525 × 3.962 × 3.962 mm |
| Series | 15M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 0.47 |
| Q MIN | 45 |
| Test Freq (MHz) | 25 |
| DCR (Ω) | 0.12 |
| SRF (MHz) | 310 |
| Current Rating (A DC) | 1.225 |
| DWV | 1000 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
