Gowanda’s DB1-392 is a radial lead high current power line choke designed for demanding applications. With a weight of 13 grams and compact dimensions of 16.51 mm on each side, this component is part of the DB1 series and features through-hole technology (THT) for mounting. It is suitable for COTS+ application grades, offering an inductance of 39 µH, a direct current resistance (DCR) of 0.04 Ω, and a current rating of 4 A DC. The choke can handle a saturation current of 11.8 A DC with a tolerance of ±10%. It uses a ferrite core and has a termination type of Pb with a Sn63Pb37 finish. Operating reliably in temperatures ranging from -55°C to +125°C, it is packaged in bulk and has a moisture sensitivity level (MSL) of 1. However, it is not shielded and is not fungal inert.
| Weight | 13 g |
|---|---|
| Dimensions | 16.51 × 16.51 × 16.51 mm |
| Series | DB1 |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 39 |
| DCR (Ω) | 0.04 |
| Current Rating (A DC) | 4 |
| Saturation Current (A DC) | 11.8 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | Bulk |
| Fungal Inert | No |
Radial Lead High Current Power Line Choke
