Gowanda’s 18M150M Molded Unshielded RF Coils are a high-quality electronic component designed for reliable performance in various applications. Weighing 0.95 grams and measuring 11.125 × 4.775 × 4.775 mm, these coils are part of the 18M series and feature a through-hole mounting type. With an inductance of 0.15 µH and a minimum Q factor of 55, they operate at a test frequency of 25 MHz. The coils have a DC resistance of 0.03 ohms and a self-resonant frequency of 510 MHz, supporting a current rating of 3 A DC. They are built with a phenolic core and have a dielectric withstanding voltage of 200. The product is rated for an operating temperature range of -55°C to +125°C and has a moisture sensitivity level of 1. The termination type is lead-based with a Sn63Pb37 finish, and the coils are packaged in tape and reel format. Additionally, they are fungal inert, making them suitable for commercial off-the-shelf (COTS) applications.
| Weight | 0.95 g |
|---|---|
| Dimensions | 11.125 × 4.775 × 4.775 mm |
| Series | 18M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 0.15 |
| Q MIN | 55 |
| Test Freq (MHz) | 25 |
| DCR (Ω) | 0.03 |
| SRF (MHz) | 510 |
| Current Rating (A DC) | 3 |
| DWV | 200 |
| Tolerance | ±20% |
| 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
