IGBT Forum Discussions

We are using IGBT module f4-75r06w1e3 for a three phase inverter application. We
have well tested gate driver based on IR2110 wich is isolated by VO3120 opto isolator. H bridge has RCD clamping snubber as well. it works properly at our full load condition with out transformer at
the output. When we connect the transformer at the AC output our module getting damaged. Can you please help me
to track the issue? Show Less

Good day!
Our company was acquired IGBT modules FZ1200R12KF5 to set the frequency converter Siemens SIMOVERT MASTER DRIVE but we suspect that these modules are fake. Is it possible to independently determine the authenticity of modules FZ1200R12KF5?
Thank you. Show Less

Hi

I'm looking for the F3L400R12PT4_B26 3D Model for Proe or step or IGES file.

Thank you in advance

Best regards

Massimo Show Less

Hi,

I'm trying to simulate the IKW40N120H3 IGBT using Capture/PSpice 16.5, and I get the following error message

ERROR(ORPSIM-15108): Subcircuit L4XXXB_Lh3 used by X_Z1.XDIO is undefinedd

I've add the IFX_N120H3.lib into the simulation profile as a global library.

I'm not sure where the problem can be.

Thanks Show Less