Gowanda’s 15M273MLF is a high-quality, reliable electronic component designed for demanding applications. This molded unshielded RF coil weighs 0.65 grams and measures 9.525 × 3.962 × 3.962 mm, making it compact yet efficient. Part of the 15M series, it features a through-hole mounting type and is suitable for commercial off-the-shelf (COTS) applications. With an inductance of 270 µH and a minimum Q factor of 65, it operates at a test frequency of 0.79 MHz. The coil has a DC resistance of 11 ohms and a self-resonant frequency of 5.7 MHz, with a current rating of 0.085 A DC. It can withstand a dielectric withstanding voltage of 1000 volts and has a tolerance of ±20%. The termination type is RoHS compliant with a Sn/Cu finish, and it uses a powdered iron core. Although it is not shielded, it operates effectively within a temperature range of -55°C to +125°C and has a moisture sensitivity level of 1. Packaged in tape and reel, it is also fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.65 g |
|---|---|
| Dimensions | 9.525 × 3.962 × 3.962 mm |
| Series | 15M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 270 |
| Q MIN | 65 |
| Test Freq (MHz) | 0.79 |
| DCR (Ω) | 11 |
| SRF (MHz) | 5.7 |
| Current Rating (A DC) | 0.085 |
| DWV | 1000 |
| Tolerance | ±20% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
