Thank you for your answer.
In post #133 i wrote "FlybackZVC" used.
L is depending with N^2, right?
So, if you for 40 turns =>5.6mH will have:
100/40=2.5 times my turns versus ATX turns.
2.5*2.5=6.25 times my L big like ATX L
My L=5.6 * 6.25 = 35mH (my L is only 25 mH, so i not make mistakes...