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pspice smoke analysis

hi have built a citcuit in pspice a regulator circuit with pass transistors for more current i am using igbts but when i run a smoke analysis its tells me the max power dissipation is is to high for the igbt's but its only 24 watts when the max power disipation is 200 watts according to the datasheet but in the rated column is states it is rated at 3.669 watts so i went into the model editor and tried a few values in the power dissipation column and max juction temperature but that rated value would not change when i altered the parameters of the igbt so i don't know whats going on please could someone help i am desperate thanks

thanks for your help

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Ninja17 over 9 years ago

thanks a lot guys but one thing alokt the image you refer to in the post i can not see it but other than that it was quite good but if i could see the image that would be great
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Ninja17 over 9 years ago

thanks a lot guys but one thing alokt the image you refer to in the post i can not see it but other than that it was quite good but if i could see the image that would be great
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