power protection
11.3 64V DC Power Supply 6KV Surge Protection Solution
DC64V surge protection adopts two-level protection: the first level uses a varistor for high current absorption, and the second level uses a TVS for precise clamping. An inductor is used in between for decoupling. It complies with IEC61000-4-2, Class 4, contact discharge 8KV, air discharge 15KV, and meets 8/20µs combined wave differential and common mode 6KV tests.
