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Abstract #3929

Dynamic Modeling of Low Magnetic Moment PIN Diodes for MR Scanner Applications

Robert Caverly1, Ronald Watkins2, William Doherty3

1Electrical and Computer Engineering, Villanova University, Villanova, PA, United States; 2Radiology, Stanford University, Stanford, CA, United States; 3Lowell Division, Microsemi Corp., Lowell, MA, United States


A SPICE-compatible PIN diode model suitable for time domain dynamic modeling is presented, with information for both fast rectifier and higher power devices design shown.