Hello,
I am trying simulate ISO16750-2 Pulse 5B for 12V systems with SMDJ22A. If I am not wrong, pulse current should be Ipk = (Vs-Vc) /Ri . When I checked simulation result , Vclamp was around 29,8V and TVS current was around 60A. But I already set Ri as 1 ohm. There is a inconsistency at source impedance. It seems Ri behave like dynamic resistance. Is it normal?
Could you clarify this point?
Dear Mathias,
Thanks for your answer.
I applied Pulse-5b. Its Vsclamp voltage should be 35V. I expect to see Vsclamp voltage. You can see pulse details at below image.
Best Regards
Beyazıt
