• Powerex CM600HA-24H

  • 1200 Volt, 600Amp Transistor

  • Size = 4-1/4" x 3-1/4" x 1-1/2"

  • Td(on)= 350ns

  • Tr = 700ns

  • Td (off) = 350ns

  • Power Dissipation = 2100 Watts


After a year of debugging, found that the 200A Siemens IGBT's just did not have the balls to run this coil. So back to the drawing board and a new Engine with CM600 Powerex IGBT's. This will provide enough drive for this coil to generate 13 foot sparks. Pictures show new motor and support hardware.