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Old 07-08-2010, 09:11 PM   #3537 (permalink)
voltmatic automaton
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values for the LS IGBTs and Gate Resistors

ok so the IGBTs are the following part number GB30B60K the values according to digikey are as follows: IGBT 600V 78A TO-220AB, 2.35V @ 15V, 30A Max Power 370W

The Gate Resistors are difficult coz the color bands are hard to decipher, its a 5 band code; Red,Black,Black,Black,Brown. If its the other direction just reverse, the values either way seem to be either 10 ohm, 16 ohm, 20 ohm.

So it looks like i do need a 15 Volt supply for max performance.

The gate resistors don't help me much, maybe you guys can help.
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