Gowanda’s DB3-333LF is a radial lead high current power line choke designed for demanding applications. Weighing 40 grams and measuring 20.96 × 27.94 × 27.94 mm, this component is part of the DB3 series and features through-hole technology (THT) for mounting. It is classified as COTS+ grade, ensuring high reliability for commercial off-the-shelf applications. The choke offers an inductance of 330 µH with a direct current resistance (DCR) of 0.094 Ω and a current rating of 4.5 A DC, with a saturation current of 7.1 A DC. It has a tolerance of ±10% and complies with RoHS standards, featuring Sn100 termination finish. The core is made of ferrite, and it operates effectively in temperatures ranging from -55°C to +125°C. With a moisture sensitivity level (MSL) of 1, it is packaged in bulk and is not fungal inert.
| Weight | 40 g |
|---|---|
| Dimensions | 20.96 × 27.94 × 27.94 mm |
| Series | DB3 |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 330 |
| DCR (Ω) | 0.094 |
| Current Rating (A DC) | 4.5 |
| Saturation Current (A DC) | 7.1 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn100 |
| 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
