Learning Forum

[Yushu Zhao]

Hello:

I am doing the analysis related to the properties of capacitors. I need to simulate the leakage current of a capacitive structure as well as the TDDB(time-dependent dielectric breakdown). Could you please tell me is there any ansys tools are capable of doing such simulations? 

Thanks

[HDLI]

Hello Yushu,

     Could you check the 3D transient A-phi solver and use project dataset as relative permittivity of materail properties to present TDDB ? 

HDLI

[Yushu Zhao]

Hello, 

I am not sure about which ansys software you are talking about. Could you please give me more detail about it?

Best,

Yushu

[Navya C]

 

Hi Yushu,

HDLI is suggesting to use Ansys Maxwell. You can use the below solver to perform your simulation.

Regards,

Navya

 

[Yushu Zhao]

Hi, 

Thanks for your clarification. I am a newcomer to Maxwell. Could you please give me some tutorial or example about how to use this to solve the TDDB? I appreciate your support.

Best,

Yushu