SR52

The SR52 is using the schottky barrier principle with a molybdenum barrier metal.These state-of-the air geometry features epitaxial construction with oxide passivation and metal overlay contact.

Features of the SR52 are:(1)low forward voltage;(2)low switching noise;(3)high current capacity;(4)guarantee reverse avalance;(5)guard-ring for stress protection;(6)low power loss & high effciency;(7)125 operating junction temperature;(8)low stored charge majority carrier cnduction;(9)plastic material used carries underwriters laboratory flammability classification 94V-O.

The absolute maximum ratings and eletrical characteristics of the SR52 can be summarized as:(1):the characteristic is peak repetitive reverse voltage,the symbol is VRRM,the rating is 20,the unit is V;(2):the characteristic is working peak reverse voltage,the symbol is VRWM,the rating is 20,the unit is V;(3):the characteristic is DC blocking voltage,the symbol is VR,the rating is 20,the unit is V;(4):the characteristic is RMS reverde voltage,the symbol is VR(RMS),the rating is 14,the unit is V;(5):the characteristic is non-repetitive peak surge current,the symbol is IFSM,the rating is 100,the unit is A;(6):the characteristic is maximuum instantaneous forward voltage,the symbol is VF,the rating is 0.550,0.850,the unit is V;(7):the characteristic is peak reverse current at rated DC blocking voltage,the symbol is IR,the rating is 5.0,60,the unit is mA;(8):the characteristic is typical junction capacitance,the symbol is Cp,the rating is 340,the unit is pF;(9):the characteristic is operating and storage temperature range,the symbol is Tj,Tstg,the rating is -65 to +125,the unit is .