Gowanda’s 15M121JLF is a high-quality, reliable molded unshielded RF coil designed for various applications, particularly in the COTS (Commercial Off-The-Shelf) sector. This component weighs 0.65 grams and measures 9.525 × 3.962 × 3.962 mm, making it compact yet efficient. It features a THT (Through-Hole Technology) mounting type and offers an inductance of 1.2 µH with a minimum Q factor of 33 at a test frequency of 7.9 MHz. The coil has a DCR of 0.42 Ω and an SRF of 180 MHz, with a current rating of 0.65 A DC. It is designed to withstand a dielectric withstanding voltage (DWV) of 1000 volts and operates within a temperature range of -55°C to +125°C. The component is RoHS compliant, with Sn/Cu termination finish, and is packaged in tape and reel (T&R) format. Its phenolic core and fungal inert properties ensure 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) | 1.2 |
| Q MIN | 33 |
| Test Freq (MHz) | 7.9 |
| DCR (Ω) | 0.42 |
| SRF (MHz) | 180 |
| Current Rating (A DC) | 0.65 |
| DWV | 1000 |
| Tolerance | ±5% |
| 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
