1 2 10.2 0.2 2.8 0.1 19.0 0.5 pin 3.5 0.3 0.9 0.1 5.0 0.1 13.8 0.5 2.6 0.2 0.5 0.1 8.9 0.2 1.4 0.2 4.5 0.2 |? 3 . 8 0 . 1 5 low cost glass passivated junction chips low leakage low forward voltage drop high current capability cas e: jedec to-220ac polarity: color band denotes cathode weight:0.069 ounces,1.96 grams mounting position: any ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,50 hz,resistive or inductive load. for capacitive load,derate by 20%. byw29 byw29 byw29 units maximum recurrent peak reverse voltage v rrm v max imum rms v oltage v rms v maximum dc blocking voltage v dc v maximum average forw ard rectif ied current 9.5mm lead length, @t c =120 peak forw ard surge current 10ms single half -sine-w ave superimposed on rated load @t j =125 maxim um in stantaneous forw ard vo ltage @ if=8.0a v f v maximum reverse current @t a =25 at ra t ed dc blocking voltage @t a =100 typical junction capacitance (note1) c j pf typic al therm al resistance (note2) r jc /w operating junction temperature range t j storage temperature range t stg 3. thermal resistance from junction to case. a i r i fsm note: 600 a 2. measured at 1.0mhz and applied reverse voltage of 4.0v dc. - 55 ----- + 150 - 55 ----- + 150 i f(av) 70 105 140 45 3.0 a 100 150 2 00 8 .0 10 80 to-220ac 100 150 200 voltage range: 100 --- 200 v current: 8.0 a maximum ratings and electrical characteristics ea sily cleaned with alcohol,isopropanol and s im ilar s olvents 1.05 dimensions in millimeters -100 -150 -200 maximum reverse recovery time (note1) trr 25 ns 1. measured with if=0.5a, ir=1a, irr=0.25a. BYW29-100--byw29-200 super fast rectifiers features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
fig.1 -- test circuit diagram and reverse recovery time characteristic set time base for 10 ns/cm notes:1.rise time = 7ns max.input impedance = 1m .22pf. jjjjj 2.rise time =10ns max.source impedance=50 . t rr -1.0a -0.25a 0 +0.5a 1cm pulse generator (note2) d.u.t. 1 nonin- ductive 50 n 1. 10 n1. oscilloscope (note 1) (+) 25vdc (approx) (-) .7 .8 .9 1.0 1.1 1.2 1.3 1.4 t j =25 pulse width=300 s 4.0 0.1 1.0 10 1000 100 .1 .2 .4 1.0 2 4 10 20 40 100 10 20 40 100 200 300 1000 tj=25 f=1mhz amperes junction capacitance,pf fig.2 -- typical forward characteristic fig.3 -- typical junction capacitance instantaneous forward voltage,volts reverse voltage,volts instantaneous forward current 0 12 16 80 41 0 20 100 40 t j =125 10ms single half sine-wave 5025 0 75 1.6 3.2 4.8 5.4 8.0 125 100 150 200 175 single phase ha lf wa ve 50h z resistive or inductive load amperes average forward current amperes peak forward surge current fig.4 -- peak forward surge current fig.5 -- forward derating curve case temperature, number of cycles at 50hz 32 48 54 BYW29-100--byw29-200 super fast rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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