barrier schottky www.dyelec.com 0.95 0.92 12 250 175 250 125 120 115 110 18 50 35 50 16 45 31 45 145 sk sk 14 sk 13 sk sk 12 sk12 /w ja c j rectifiers stg j a @t =100 @t =25 @t =90 rrm 0 5 0.1 0.05 140 105 10 1.0 plastic smb ma sk12 thru features mechanical data case: molded terminals: plated leads solderable per mil - std - 750,method 2026 guaranteed polarity: color band dentes cathode end mounting position: any making: type number 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 unit maximum recurrent peak reverse voltage v v maximum rms voltage v rms v maximum dc blocking voltage v dc v average rectified output current 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 v peak reverse current i r at rated dc blocking voltage typical junction capacitance (note 2) r 95 pf operating temperature range t - 55 to+150 storage temperature range t - 55 to +150 note: 1.pulse test with pw=300usec,1%duty cycle. 2.mounted on p.c.board with 5.0 mm 2 0.13mm thick copper pad areas. mount barrier schottky chip low power loss,high efficiency ideally suited for automatic assembly plastic case material has ul flammability classification rating 94v - 20 30 40 60 80 14 21 28 42 56 20 30 40 60 80 70 200 150 100 100 150 200 (note 1) 0.85 0.55 0.7 amp surface l a typical thermal resistance per leg 5 15 sk sk sk sk sk sk version: 01 1 of 2 0.084(2.13) 0.004(0.10) 0.008(0.20) 0.197(5.00) 0.217(5.50) 0.057(1.45) 0.033(0.85) 0.004(0.100) 0.012(0.300) 0.187(4.75) 0.163(4.15) 0.154(3.90) smb/do-214aa 0.096(2.44) 0.130(3.30) 0.075(1.91) 0.083(2.11) 0.010(0.25) 0.004(0.1) 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
SK125 sk115-sk120 (ua) reverse current peak forward surge current (a) current (a) lead temperature( c) sk18 - sk110 sk15 - sk16 sk12 - sk14 fig.3maximum non-repetitivepeakforward surge current average forward rectified o 1.0 .50 0 singlephasehalfwave60hz resistiveorinductiveload p. c . b m o u n t e d on 0.2 x x 0.2"( 5.0 5.0mm) copperpadareas .25 .75 0 75 100 125 150 175 25 50 no. of cycle at 60hz 11 01 0 0 0 5 10 15 20 25 30 20 10 -2 10 -1 10 0 10 1 10 2 10 3 10 4 10 5 40 60 80 100 t=25c j o percent of rated peak reverse voltage ,% t=75c j o t =125 c j o fig.1 forward current derating curve fig.2typical instantaneous forward chracteristic fig.4typicalreverse chracteristic 0.01 0.1 1.0 10 0 0.4 0.8 1.2 i , inst a nt aneous forw ard c urrent (a) f v , instantaneous fwd voltage (v) f i pulse width = 300 s f m a t =25oc sk12 sk12 thru 5 2 of 2 version: 01 www.dyelec.com 1f1 thru 1f7 version:a0 2of2 www.sddydz.com
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