fea tures dat a sheet no. FRDB-3500P-1B mechanical specifica tion 35 amp f ast recover y bridge rectifiers pr v ratings from 50 to 1000 v olt s surge overload rating to 500 amp s peak reliable low cost molded plastic constructionideal for printed circuit board applications fast switching for high efficiency maximum ra tings & electrical characteristics
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!! ' $ - ! ' $ % ! .$ ) /0 g17 series fdb3500p - fdb3510p suffix "t" indicates f ast -on terminals suffix "w" indicates wire leads inches millimeters min 9.6 17.5 15.7 28.4 sym bl bh d1 d2 max max 9.8 16.7 18.5 28.7 0.69 min 1.12 0.38 0.62 1.13 0.39 0.66 0.73 d3 0.53 13.5 14.5 0.57 l t 0.6 15.2 n/a n/a inches millimeters min 9.6 10.9 17.5 28.4 sym bl bh d1 ll d2 max max 9.8 18.5 1 1.9 28.7 0.43 min 1.12 0.38 0.69 1.13 0.39 0.73 0.47 ld 1.0 1.1 0.039 0.042 0.81 20.6 n/a n/a d3 d1 d1 bl hole for#8 screw d2 bl hole for#8 screw d1 d2 bl d1 bl + _ 132 435 ul recognized - file #e124962 a verage forward rectified current @ t = 75 c 6 7 p arameter (test conditions) maximum dc blocking v olt age maximum peak recurrent reverse v olt age maximum rms v olt age series number i 8 v 9$:0; v <$<$= v >$? symbol fdb fdb ra tings units vol ts fdb fdb fdb fdb fdb 50 100 200 400 1000 35 70 140 280 700 35 peak forward surge current (8.3ms single half sine wavesuperimposed on rated load) t = 125 c @ a maximum forward v olt age, per diode, at 17.5 amp s dc vol ts amps v b3c i d,e$f 500 1.3 maximum a verage dc reverse current at rated dc blocking v olt age per diode (note 2) i g$h m a @ t = 25 c i j @ t = 100 c k l 10 1 t m$m 600 800 50 100 200 400 1000 600 800 420 560 3500p 3501p 3502p 3504p 3506p 3508p 3510p maximum reverse recovery t ime (note 1) 200 300 500 ns ma t el.: (310) 767-1052 fax: (310) 767-7958 diotec electronics corp . gardena, ca 90248 u.s.a 18020 hobart blvd., unit b mechanical da t a max. mounting torque = 20 in-lb. case:t erminals: round silver plated copper pins or fast-on terminals soldering: per mil-std 202 method 208 guaranteedpolarity: marked on side of case mounting position: any . through hole for #8 screw . w eight: fast-on t erminals - 0.7 ounces (20.0 grams) case: molded epoxy with integral heat sink epoxy carries a u/l flammability rating of 94v -0 w ire leads - 0.55 ounces (16.0 grams) rohs compliant r n op c/w 1.2 t ypical thermal resist ance, junction to case (note 2) junction t emperature range t q c -55 to +135 r s t u r v w x y z s torage t emperature range t [&\3] -55 to +135 ^ _ `#acb#d!egf$h,i
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ra ting & characteristic cur ves for series fdb3500p - fdb3510p number of cycles at 60 hz 35 amp f ast recover y bridge rectifiers ? ? ? ? ? a ? figure 2. maximum non-repetitive surge current peak forward surge current (amperes) g18 figure 1. for w ard current dera ting curve case t emperature, c ? a verage forward current, io (amperes) t = 125 ? ? c ? ,! ! ? ? ?,? 30 10 0 20 40 50 60 0 50 100 150 60hz resistive or inductive loads bridge mounted on 9 x 3 x 4.6" thick (22.9 x 7.6 x 1 1.7cm) finned al. plate 75 125 inst ant aneous reverse current, i (microamperes) figure 4. typical reverse characteristics percent of rated peak reverse v olt age .01 0.1 1.0 10 e ?,? ?,??? ,?yt ? ,?a,? t = 125 c ? ? t = 25 c ? t el.: (310) 767-1052 fax: (310) 767-7958 diotec electronics corp . gardena, ca 90248 u.s.a 18020 hobart blvd., unit b dat a sheet no. frdb-3500p-2a figure 3. typical for w ard characteristic per diode inst ant aneous forward v olt age (v olt s) inst ant aneous forward current (amperes) 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0.1 1.0 10 , ? !, t = 25 c pulse w id th = 300 sec 1%duty cycle ? m
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