Gowanda’s 22M164MLF is a high-quality, reliable molded unshielded RF coil designed for various applications, particularly in the COTS (Commercial Off-The-Shelf) sector. With a compact weight of 1.7 grams and dimensions of 14.224 × 5.461 × 5.461 mm, this component is tailored for through-hole technology (THT) mounting. It boasts an inductance of 1600 µH and a minimum Q factor of 65, tested at a frequency of 0.25 MHz. The coil features a direct current resistance (DCR) of 26 ohms and a self-resonant frequency (SRF) of 2.3 MHz, with a current rating of 0.07 A DC. The dielectric withstand voltage (DWV) ranges between 180 and 700, with a tolerance of ±20%. The termination is RoHS compliant, finished with Sn/Cu, and the core is made of powdered iron. Operating efficiently between temperatures of -55°C to +105°C, it is rated MSL 1 and comes in tape and reel packaging. Additionally, it is fungal inert, ensuring durability and reliability in various environments.
| Weight | 1.7 g |
|---|---|
| Dimensions | 14.224 × 5.461 × 5.461 mm |
| Series | 22M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 1600 |
| Q MIN | 65 |
| Test Freq (MHz) | 0.25 |
| DCR (Ω) | 26 |
| SRF (MHz) | 2.3 |
| Current Rating (A DC) | 0.07 |
| DWV | 180, 700 |
| Tolerance | ±20% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
