fr801 - fr805 fast recovery rectifier diodes prv : 50 - 600 volts io : 8.0 amperes features : * high current capability * high surge current capability * high reliability * low reverse current * low forward voltage drop * fast switching for high efficiency * pb / rohs free mechanical data : * case : epoxy, molded * lead temperature for soldering purposes: 260c max. for 10 seconds * polarity: as marked * mounting position: any * weight : 2.24 grams (approximately) maximum ratings and electrical characteristics rating at 25 c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. symbo l fr801 FR802 fr803 fr804 fr805 unit maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 v maximum rms voltage v rms 35 70 140 280 420 v maximum dc blocking voltage v dc 50 100 200 400 600 v maximum average forward current half-wave resistive load tc = 100 c peak forward surge current 8.3ms single half sine wave superimposed on rated load (jedec method) maximum peak forward voltage at i f = 8 a v f 1.3 v maximum reverse current at tc = 25 c i r 10 a rated dc blocking voltage tc = 100 c i r(h) 150 a maximum reverse recovery time ( note 1 ) trr 150 250 ns typical junction capacitance( note 2) c j 70 pf operating and storage temperature range t j , t stg - 65 to + 175 c notes : (1) reverse recovery test conditions : i f = 0.5 a, i r = 1.0 a, irr = 0.25 a. (2) measured at 1.0mhz and applied reverse voltage of 4.0v. page 1 of 2 rev. 02 : july 28, 2006 a a rating i fsm i f(av) 8.0 150 0.205(520) 0.195(4.95) 0.635(16.13) 0.625(15.87) 0.055(1.39) 0.045(1.14) 0.145(3.68) 0.135(3.43) 0.160(4.06) 0.140(3.56) 0.603(15.32) 0.573(14.55) 0.560(14.22) 0.530(13.46) 0.350(8.89) 0.330(8.39) 0.185(4.70) 0.175(4.44) 0.037(0.94) 0.027(0.68) 0.415(10.54)max. 0.154(3.91)dia. 0.148(3.74) 0.113(2.87) 0.103(2.62) pin 1 pin 2 case 0.022(0.56) 0.014(0.36) 12 to-220ac dimensions in inches and ( millimeters ) certificate th97/10561qm certificate tw00/17276em
rating and characteristic curves ( fr801 - fr805 ) fig.1 - reverse recovery time characteristic and test circuit diagram + notes : 1. rise time = 7 ns max., input impedance = 1 megaohm, 22 pf. 2. rise time = 10 ns max., source impedance = 50 ohms. 3. all resistors = non-inductive types. fig.2 - forward current derating curve fig.3 - maximum non-repetitive peak forward surge current 0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100 case temperature, ( c) number of cycles at 60hz fig.4 - typical instantaneous forward fig.5 - typical reverse characteristics characteristics 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 page 2 of 2 rev. 02 : july 28, 2006 60hz resistive load or inductive load 8 6 4 2 1 0 100 10 1.0 120 0 150 0 90 60 30 10 80 0.1 0.01 1 0.1 100 140 0 20 40 60 120 percent of rated reverse voltage, (%) peak forward surge current, (a) average forward current, (a) instantaneous forward current, (a) instantaneous reverse current, ( a) 8.3 ms single half sine wave jedec method set time base for 50/100 ns/cm trr + 0.5 a 0 - 0.25 a - 1.0 a 1 cm 50 vdc (approx) oscilloscope ( note 1 ) 1 50 10 d.u.t. pulse generator ( note 2 ) instantaneous forward voltage, (v) certificate th97/10561qm certificate tw00/17276em
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