This choke with an initial inductance of 8.5 µH contains a toroidal core with an outside diameter of 58 mm made from High-Flux material. It is used in a SMPS of 28 V / 140 A.
The typical slope of the saturation profile of this core is very easy to discern. However, because this core material is very expensive, an optimal economic solution requires that the operational point at rated current lies beneath the level of initial inductance.
- PFC choke with nanocrystalline core
- Smoothing choke with ferrite core under temperature influence
- Smoothing choke with high flux core
- Mains line choke with laminated iron core
- VHF choke with ferrite rod core
- 3-phase choke for mains filter
- Current compensated chokes
- Filter choke with iron powder core
