Gowanda’s 21M122GLF is a high-quality, reliable molded unshielded RF coil designed for COTS applications. Weighing 1.7 grams and measuring 14.224 × 5.588 × 5.588 mm, this component features a THT mounting type and offers an inductance of 12 µH with a Q MIN of 45 at a test frequency of 2.5 MHz. It has a DCR of 0.45 Ω, an SRF of 34 MHz, and a current rating of 0.465 A DC. The coil is constructed with a powdered iron core and operates within a temperature range of -55°C to +105°C. It is RoHS compliant with a Sn/Cu termination finish and is packaged in T&R. The product is fungal inert and has a moisture sensitivity level of 1, ensuring durability and reliability in various environments.
| Weight | 1.7 g |
|---|---|
| Dimensions | 14.224 × 5.588 × 5.588 mm |
| Series | 21M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 12 |
| Q MIN | 45 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 0.45 |
| SRF (MHz) | 34 |
| Current Rating (A DC) | 0.465 |
| DWV | 1000, 200 |
| Tolerance | ±2% |
| 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
