Schaffner recommends a symmetrical PCB layout with the filter placed close to the noise source, and the input and output lines should be routed away from each other to minimize coupling. Additionally, a solid ground plane and a low-impedance path to the chassis ground are essential for optimal performance.
The FN393E-1-05-11 is rated for operation up to 80°C, but derating may be necessary for higher temperatures. It's recommended to consult with Schaffner's application engineers to determine the suitability of the filter for specific high-temperature applications.
While the FN393E-1-05-11 is designed to attenuate noise up to 100 MHz, it may still provide some attenuation above this frequency. However, for high-frequency noise above 100 MHz, additional filtering or shielding may be necessary to achieve the desired level of noise reduction.
The FN393E-1-05-11 meets the requirements of various safety standards, including UL, ENEC, and CE. However, it's essential to consult with Schaffner's application engineers to ensure that the filter meets the specific safety requirements of the application.
Yes, Schaffner offers customization options for the FN393E-1-05-11, including different connector types, cable lengths, and special packaging. It's recommended to consult with Schaffner's application engineers to discuss specific customization requirements.
