1 of 2 www.dyelec.com version:01 k k k abf surge 80a at rated dc blocking voltage peak reverse current average rectified output current rrm 0 5 single phase amp surface mount bridge rectifier 50 10 measured at 1.0 mhz and applied reverse voltage of 4.0v d.c. note:1. typical thermal resistance per leg (note 1) ma forward voltage per element @if=3.0a 80 3.0 42 14 150 80 20 abf symbol v v rwm v dc v rms v fm r ja r jl rating at 25 ambient temperature unless otherwise specified. peak repetitive reverse voltage working peak reverse voltage dc blocking voltage non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) rms reverse voltage /w i r a v i fsm units v v i o a for capacitive load, derate current by 20%. type number features maximum ratings and electrical characteristics single phase, half wave, 60hz, resistive or inductive load. mechanical data schottky schottky brrier chip low power loss,high efficiency ideally suited for automatic assembly overload rating to peak plastic case material has ul flammability classification 94v - rating case: sopa - 4, molded plastic terminals: plated leads solderable per mil - std - 202, method 208 polarity: as marked on case mounting position: any marking: type number abf abf abf abf abf 30 45 60 200 21 31 56 105 140 0.5 0.7 0.85 0.90 0.92 3.0 0.1 0.05 10 =100 a @t =100 =25 a @t a @t 55to+150 operating junction temperature range t j - 55to+150 operating and storage temperature range t stg - k k k k 32 33 34 abf k 345 35 abf k 36 38 310 315 k abf 320 k abf 325 40 50 100 250 28 35 70 175 0.032(0.7) 0.024(0.5) 0.189(4.8) 0.165(4.2) 0.181(4.6) abf max 0.0078(0.2) 0.010(0.25) 0.006(0.15) 0.209(5.3) 0.268(6.8) 0.236(6.0) 0.165(4.2) 0.150(3.8) dimensions in inches and (millimeters) 0.268(6.8) 0.236(6.0) 0.039(1.0) 0.051(1.3) kabf32 thru KABF325 1f1 thru 1f7 1.0 amp.fast recovery rectifiers features low leakage high current capability fast switching for high efficiency flammability classification 94v - o utilizing exceeds environmental standards of mil - s - 19500/228 mechanical data case: moeded plastic r - 1 terminals: axial leads solderable to mil - std - 202,method 208 polarity: color band dentes cathode end mounting position: any dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified single phase,half wave,60hz,resistive or inductive load for capacitive load derate current by 20% type number symbol fr101 fr102 fr103 fr104 fr105 fr106 fr107 unit maximum recurrent peak reverse voltage v rm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v average rectified output current (note 1) @ta=75 i o 1.0 a peak forward surge current 8.3ms single half sine - wave superimposed on rated load (jedec method) i fsm 30 a forward voltage @if=1.0a v fm 1.3 v peak reverse current @ta=25 i r 5.0 ua at rated dc blocking voltage @ta=100 500 maximum reverse recovery time (note3 ) t rr 150 250 500 ns typical junction capacitance (note 2) cj 12 pf typical thermal resistance junction to ambient(note 1) r ja 65 k/w operating temperature range t j - 55 to + 150 storage temperature range t stg - 55 to + 150 note: 1. leads maintained at ambient temperature at a distance of 9.5mm from the case 2. measured at 1.0 mhz and applied reverse voltage of 4.0v d.c 3.reverse recovery test conditions: if=0.5a, ir=1.0a, irr=0.25a . version:a0 1of2 www.sddydz.com
2 of 2 www.dyelec.com version:01 instantaneous forward voltage (v) ambient temperature ( c) 4.5 4 2 3 inst ant aneous for w a rd current ( a) fi g .2t y pical forward characteristics ( per le g) peak for w ard surge current (a) number of cycles at 60 hz fi g . 3 maximum peak forward sur g e current ( per le g) 0 1 0 40 80 120 160 a verage for w a rd rectified current (a ) fi g . 1 output current deratin g curve resistive or inductive load kabs35-kabs36 1 .0 0 .1 10 0 .1 0 .3 0 .9 0 .5 1 .1 1 .7 0 0 .7 1 .3 1 .5 20 - kabs32-kabs345 kabs 38 - kabs 310 kabs315-320 kabs 325 1 2 5 10 20 50 100 120 20 0 80 100 60 40 p u l se w i d t h 8 . 3 ms s i n g l e h a l f- s i n e - w ave ( j e d e c m e t h o d) .4t i , inst ant aneous reverse current ( a) r percent of rated peak reverse voltage (%) fi g y pical reverse characteristics ( per element ) 0 20 40 60 80 100 1,000 100 10 1 0.1 0.01 tj=100 c tj=25 c kabf32 thru KABF325 1f1 thru 1f7 version:a0 2of2 www.sddydz.com
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