low cost low leakage low forward voltage drop high current capability case:jedec do-27,molded plastic polarity: color band denotes cathode weight: 0.041 ounces,1.15 grams mounting position: any ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,60 hz,resistive or inductive load. for capacitive load,derate by 20%. her 603 her 604 her 605 her 606 her 607 her 608 units maximum recurrent peak reverse voltage v rrm 200 300 400 600 800 1000 v max imum rms v olt age v rms 140 210 280 420 560 700 v maximum dc blocking voltage v dc 200 300 400 600 800 1000 v maximum average forw ard rectified current 9.5mm lead length, @t a =75 peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @t j =125 maximum instantaneous forw ard voltage @ 6.0a v f v maximum reverse current @t a =25 at rated dc blocking voltage @t a =100 maximum reverse recovery time (note1) t rr ns typical junction capacitance (note2) c j pf typical thermal resistance (note3) r ja /w operating junction temperature range t j storage temperature range t stg do-27 2. measured at 1.0mhz and applied rev erse v oltage of 4.0v dc. 1.7 1.0 1.3 100 60 75 12 200.0 a 10.0 easily cleaned with alcohol,isopropanol and sim ilar s olvents i f(av) 6.0 70 voltage range: 50 --- 1000 v current: 6.0 a 35 the plastic material carries u/l recognition 94v-0 a 3.thermal resistance junction to ambient. her 601 her 602 50 100 a 200.0 i r maximum ratings and electrical characteristics i fsm note: 1. measured with i f =0.5a, i r =1a, i rr =0.25a. - 55 ---- + 150 65 100 50 - 55 ---- + 150 dimensions in millimeters HER601-her608 high efficiency rectifiers features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
0 100 300 11 01 0 0 150 5 50 250 200 50 350 8.3ms single half sine-wave t j =25 ?? amperes amperes amperes fig.2 -- typical forward characteristic fig.3 -- forward derating curve z fig.4 -- typical junction capacitance fig.5 -- peak forward surge current ambient temperature, peak forward surge current number of cycles at 60hz reverse voltage,volts fig.1 -- test circuit diagram and reverse recovery time characteristic average forward current set time base for 10/20 ns/cm junction capacitance,pf notes:1.rise time = 7ns max.input impedance = 1m .22pf. jjjjj 2.rise time =10ns max.source impedance=50 . instantaneous forward voltage, volts instantaneous forward current t rr -1.0a -0.25a 0 +0.5a 1cm 0 0.1 1 10 100 t j =25 pulse width=300 s 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 50\100\200v 600\800\1000v 300\400v 50 10 0.1 0 25 her606-her608 0.5 1 2 1000 100 20 200 HER601-her605 125 75 100 150 175 44 0 t j =25 single phase half wave 60h z resistive or inductive load 0.375"(9 .5mm)lead length 0 0 25 50 125 100 75 175 150 1.0 2.0 3.0 4.0 5.0 6.0 pulse generator (note2) d.u.t. 50 n 1. 10 n1. oscilloscope (note 1) (+) 50vdc (approx) (-) 1 nonin- ductive HER601-her608 high efficiency rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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