Inlet Filter Series Provides up to 6 dB More Attenuation
The FN9233E features an earth line choke with approximately 6 dB more attenuation compared to the FN9222 family, making the series ideal for applications requiring greater attenuation performance or additional attenuation on the ground wire. The FN9233E offers exceptional conducted attenuation performance with inductors based on a high saturation resistance and excellent thermal behavior. In addition, the filter's earth line choke helps to reduce interference signals on the ground wire. With a high symmetrical and asymmetrical attenuation performance, the FN9233E was developed for devices and switching power supply units that require a high level of interference suppression.