firebunny Posted October 13, 2011 Report Share Posted October 13, 2011 ello all,Would gladly appreciate if you could assist me. I have recently bought a Schottky Diode Toshiba CRS08 (Q) and I'm trying to run simulation before building it. However, the simulation programme that I'm using: Multisim doesnt have this component in its database. To add in new component, I need to load the SPICE parameters in but I do not have such information (I have asked from the supplier). In order for me to proceed, I know I'll need to manually extract the SPICE parameters. I use the Rectifier Applications Handbook from ON Semiconductor.To extract the RS data, the formula given is (from the rectifier application handbook page 56): RS = { (VF2-VF1) + (VF1-VF3)[( 1n(ID1/ID2) / 1n(ID1/ID2)] } / { (ID2-ID1) + (ID1-ID3)[( 1n(ID1/ID2) / 1n(ID1/ID2)] }I can't seem to get what the 1n means. Can anyone help me here or can suggest to me an alternative solution. I have limited time to learn a new software as this is my final year project.Thanks. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.