FEATURES

• Very low Qrr and trr

• UL approved file E222165

• Designed and qualified for industrial level

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

BENEFITS

• Reduced RFI and EMI

• Reduced snubbing

DESCRIPTION / APPLICATIONS

HEXFRED® diodes are optimized to reduce losses and

EMI/RFI in high frequency power conditioning systems. An

extensive characterization of the recovery behavior for

different values of current, temperature and dIF/dt simplifies

the calculations of losses in the operating conditions. The

softness of the recovery eliminates the need for a snubber in

most applications. These devices are ideally suited for

power converters, motors drives and other applications

where switching losses are significant portion of the total

losses.