Gowanda’s 15M181MLF is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a weight of 0.65 grams and compact dimensions of 9.525 × 3.962 × 3.962 mm, it belongs to the 15M series and features through-hole technology (THT) for mounting. This component is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 1.8 µH and a minimum Q factor of 33 at a test frequency of 7.9 MHz. It has a DC resistance of 0.65 Ω and a self-resonant frequency of 150 MHz, with a current rating of 0.525 A DC. The device can withstand a dielectric withstanding voltage (DWV) of 1000 volts and maintains a tolerance of ±20%. It is RoHS compliant with a Sn/Cu termination finish and features a phenolic core. Operating efficiently in temperatures ranging from -55°C to +125°C, it is rated at moisture sensitivity level (MSL) 1 and is packaged in tape and reel (T&R) format. Additionally, the component is fungal inert, ensuring durability and reliability in demanding environments.
| Weight | 0.65 g |
|---|---|
| Dimensions | 9.525 × 3.962 × 3.962 mm |
| Series | 15M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 1.8 |
| Q MIN | 33 |
| Test Freq (MHz) | 7.9 |
| DCR (Ω) | 0.65 |
| SRF (MHz) | 150 |
| Current Rating (A DC) | 0.525 |
| DWV | 1000 |
| Tolerance | ±20% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
