This datasheet provides detailed information on the EPCOS LBC series inductor products, including rated current, rated inductance, construction, features, applications, terminals, marking, delivery mode, dimensional drawing, characteristics and ordering codes.
The B82144A LBC series RF choke from EPCOS is a large‑bobbin‑core axial inductor designed for high‑frequency and EMC applications such as telecommunications filtering, automotive electronics and energy‑saving lamps. It offers a very wide inductance range and high rated current capability, with RoHS‑compatible construction.
The datasheet provides detailed technical data including rated current (20 to 2200 mA), inductance values (1 to 100 000 µH), dimensional drawings, ordering codes, color‑coding of inductance values, packing options and climatic specifications. Important handling notes and compliance information are also included.
| Rated current | 20 to 2200 mA |
|---|---|
| Rated inductance | 1 to 100 000 µH |
| Climatic category | 55/125/56 (-55 °C/+125 °C/56 days damp heat) |
| Solderability | 235 °C, 2 s, 290 % wetting |
| Inductance tolerance (example) | +‑10 % |
The B82144A LBC series choke is rated for currents from 20 mA up to 2200 mA.
Axial packaging dimensions are up to 265 mm length, 75 mm width and 125 mm height.
Yes, the B82144A LBC series choke is RoHS‑compatible.
The inductance value and tolerance are encoded by colored bands according to IEC 60062.