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Regarding FP50R12N2T4 and FP75R12N2T4,
do you have Converter Power Loss Curve , which is the “ AVERAGE FORWARD POWER DISSIPATION “ of attached file ?
BR
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- Labels:
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ispn:22085:1:0
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l1:144:1:0
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l2:219:1:0
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l3:238:1:0
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- IFX
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Hi,
Calculating the power loss curve is not possible because it is highly dependent on current waveform seen during operation.
Therefore, as a first step, we would have to do the calculation manually and with a theoretical approach.
For power loss calculation on the rectifier side (per diode), please use the following formula.
*Iav(per diode)=0.33*Idc
*Idc --> From customer operation
*F --> depending on the current waveform. For B6 configuration (our case), and if we assume ideal induction loads we can consider a Form Factor of 1.73.
Regards,
Abhilash P
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Hi,
Calculating the power loss curve is not possible because it is highly dependent on current waveform seen during operation.
Therefore, as a first step, we would have to do the calculation manually and with a theoretical approach.
For power loss calculation on the rectifier side (per diode), please use the following formula.
*Iav(per diode)=0.33*Idc
*Idc --> From customer operation
*F --> depending on the current waveform. For B6 configuration (our case), and if we assume ideal induction loads we can consider a Form Factor of 1.73.
Regards,
Abhilash P