Gowanda’s 22M134M is a high-quality, reliable molded unshielded RF coil designed for COTS applications. Weighing 1.7 grams, it features dimensions of 14.224 × 5.461 × 5.461 mm and is part of the 22M series. This component is mounted using THT and offers an inductance of 1300 µH with a Q minimum of 60. It operates at a test frequency of 0.25 MHz, with a DCR of 23 Ω and an SRF of 2.6 MHz. The current rating is 0.075 A DC, and it has a DWV of 180, 700. The coil has a tolerance of ±20% and uses Pb termination with a Sn63Pb37 finish. Constructed with a powdered iron core, it is not shielded and can operate in temperatures ranging from -55°C to +105°C. It is rated MSL 1, packaged in T&R, and is fungal inert.
| Weight | 1.7 g |
|---|---|
| Dimensions | 14.224 × 5.461 × 5.461 mm |
| Series | 22M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 1300 |
| Q MIN | 60 |
| Test Freq (MHz) | 0.25 |
| DCR (Ω) | 23 |
| SRF (MHz) | 2.6 |
| Current Rating (A DC) | 0.075 |
| DWV | 180, 700 |
| Tolerance | ±20% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
