PF351 thru pf355 35amp fast recover rectifier features maximum ratings operating temperature: -55 c to +150c storage temperature: -55c to +150c mcc catalog number device marking maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage PF351 --- 50v 35v 50v pf352 --- 100v 70v 100v pf353 --- 200v 140v 200v pf354 --- 400v 280v 400v pf355 --- 600v 420v 600v electrical characteristics @ 2 5 c unless otherwise specified average forward current i f(av) 35a t a = 125 c peak forward surge current i fsm 600a 8.3ms, half sine maximum instantaneous forward voltage v f 1.0v i fm = 35a; t j = 25 c* maximum dc reverse current at rated dc blocking voltage i r 5 m a 500ma t j = 25 c t j = 100 c typical junction capacitance c j 100pf measured at 1.0mhz, v r =4.0v *pulse test: pulse width 300 m sec, duty cycle 2% www. mccsemi .com low cost low leakage low forward voltage drop high current capability for automotive applications 50 to 600 volts pressfit pressfitpressfit pressfit
omp onents 20736 marilla street chatsworth ! " # $
% ! " # mcc revision: 6 2005/03/11 a a e e d d f f b b cc di m e ns i o n s in c h es mm di m min max min max no t e a ? b c 0.621 0.505 0.501 15.97 15.77 12.73 5.70 12.82 0.629 5.90 d 0.224 0.232 0.378 0.390 9.90 9.60 ----- 28.00 e 1. 32 1.2 2 f 1.102 ----- 0.0 48 0.05 2 standard polarity : case is cathode ; lead is anode note for positive terminal part number is as shown : pf3 5 1 p for negative terminal add an "n" to the suffix of the part number . i.e. pf3 5 1n tm micro commercial components
instantaneous forward current - amperes versus instantaneous forward voltage - volts figure 1 typical forward characteristics 40 60 20 100 amps .4 .6 .8 1.0 1.2 1.4 .01 .02 .04 .06 .1 .2 .4 .6 10 20 25 c volts 1 100 4 0 100 200 300 8 figure 4 peak forward surge current peak forward surge current - amperes versus number of cycles at 60hz - cycles amps cycles 2 6 10 20 60 80 40 00 400 500 600 average forward rectified current - amperes versus ambient temperature - c figure 2 forward derating curve 0 17550 75 100 125 0 15 20 25 single phase, half wave 60hz resistive or inductive load amps c 150 30 3 5 40 junction capacitance - pf versus reverse voltage - volts figure 3 junction capacitance .1 .2 1 .4 2 10 20 404 100 200 1 2 6 10 20 100 pf volts 60 40 4 400 1000 t j =25 c mcc www. mccsemi .com p f 35 1 thru p f 3 55 revision: 6 2005/03/11 tm micro commercial components
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