SGC1545SA surface mount schottky rectifier reverse voltage 45v forward current 15a www.goodark.com 1/4 2014.03-rev.a features ? schottky barrier diodes ? low forward voltage drop ? low leakage current ? moisture sensitivity: level 1 per j std 020 ? m o i s t ure sens iti v it y: l eve l 1 , per j - std - 020 ? solder dip 260 c, 10 s ? low profile - typical height of 1.1 mm ? heatsink design ? high temperature soldering guaranteed: 260/10 seconds ? halogen-free according to iec 61249-2-21 definition anode ? anode ? 2 cathode & ? heatsink esgc (to \ 277) ??? typical applications for low voltage high frequency inverters, dc/dc converters and polarity protection application. maximum ratings (ta = 25 c unless otherwise noted) vrrm v vrms v vdc v if(av) a parameter symbol SGC1545SA unit maximum repetitive peak reverse voltage 45 maximum rms voltage 31.5 maximum dc blocking voltage 45 maximum average forward rectified current 15.0 peak forward surge curren t83ms single half ifsm a tj, tstg c peak forward surge current 8 . 3 ms single half sine-wave superimposed on rated load 300 operating junction and storage temperature range -55 to +150 electrical characteristics (ta = 25 c unless otherwise noted) parameter test conditions symbol typ max unit i f =1a i f =2a i f =15a i f =1a i f =2a i f =15a i 1a parameter test conditions symbol typ . max . unit volts 0.33 0.38 0.46 0.49 maximum instantaneous forward voltage t a =25 v f 0.30 0.35 t a =85 0.23 0.28 0.26 0.32 0.44 0.47 018 022 i f =1 a i f =2a i f =15a c j nf typical thermal resistance r jl 1) /w note1)thermal resistance r jl is junction to lead,mounted on p.c.b with 30*30mm copper pad a rea t a =125 0.18 0.22 0.22 0.25 0.43 0.46 maximum dc reverse current at rated dc blocking voltage rated vr t a =25 i r 0.08 ma t a =85 3.5 8 t a =125 25 35 0.2 typical junction capacitance 4.0 v, 1 mhz 0.95 juntion to lead 5 www.goodark.com 1/4 2014.03-rev.a
SGC1545SA surface mount schottky rectifier reverse voltage 45v forward current 15a www.goodark.com 2/4 2014.03-rev.a ratings and characteristics curves ( ta = 25 unless otherwise noted ) figure ? 1. ? typical ? reverse ? characteristics ? figure ? 2. ? typical ? instantaneous ? forward ? characteristics ? figure ? 4.maximum non \ repetitive ? peak ? forward ? surge ? current figure ? 3. ? typical ? junction ? capacitance 1) mounted on p.c.b with 30*30mm copper pad area 2) mounted on p.c.b with 30*30mm copper pad area (r ja =28 /w) 3) mounted on p.c.b with 30*30mm copper pad area fr4 pcb(r ja =39 /w) 4) fre air mounted on recommended copper pad 4) f re a i r, m oun t e d on recommen d e d copper pa d area fr4 pcb(r ja =85 /w) figure ? 5.forward ? current ? derating ? curve www.goodark.com 2/4 2014.03-rev.a
SGC1545SA surface mount schottky rectifier reverse voltage 45v forward current 15a www.goodark.com 3/4 2014.03-rev.a package outline dimensions min max min max he 6.4 6.6 0.252 0.260 ' , 0 8 q l w p p 8 q l w l q f k he 6 . 4 6 . 6 0 . 252 0 . 260 e 5.6 5.8 0.220 0.228 d 4.1 4.3 0.161 0.169 b1 1.7 1.9 0.067 0.075 b2 0.8 1 0.031 0.039 a 1.05 1.2 0.041 0.047 c 0.3 0.4 0.012 0.016 l 0.85 1.1 0.033 0.043 l1 4.2 4.4 0.165 0.173 l2 l3 1.1 1.4 0.043 0.055 d1 3 3.3 0.118 0.130 e1 3.52 typ. 0.139 typ. 1.86 typ. 0.073 typ. soldering ?? footprint packing information packing quantities: 5000 pcs/reel 12mm tape, 13" reel tape & reel specification www.goodark.com 3/4 2014.03-rev.a
SGC1545SA surface mount schottky rectifier reverse voltage 45v forward current 15a www.goodark.com 4/4 2014.03-rev.a these materials are intended as a reference to assist our customers in the selection of the suzhou good-ark product best suited to the customer?s application; they do not convey any license under any intellectual p ro p ert y ri g hts , o r an y othe r ri g hts , belon g in g to suzhou good-ark electronics co. , ltd.o r a disclaimers intellectual property rights , or any other rights , belonging to suzhou good ark electronics co ., ltd . or a third party. suzhou good-ark electronics co., ltd. assumes no responsibility for any damage, or infringement of any third-party ? s rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or circuit application examples contained in these materials. all information contained in these materials including product data diagrams charts programs and all information contained in these materials , including product data , diagrams , charts , programs and algorithms represents information on products at the time of publication of these materials, and are subject to change by suzhou good-ark electronics co., ltd. without notice due to product improvements or other reasons. it is therefore recommended that customers contact suzhou good-ark electronics co., ltd. or an authorized suzhou good-ark electronics co., ltd. for the latest product information before purchasing a product listed herein. the information described here may contain technical inaccuracies or typographical errors. suzhou good-ark electronics co., ltd. assumes no ibilit f d li bilit th l ii f th ii pl responsibility f o r any damage, liability, o r othe r loss rising f rom these inaccuracies o r errors. please also pay attention to information published by suzhou good-ark electronics co., ltd. by various means, including our website home page. (http://www.goodark.com) when using any or all of the information contained in these materials, including product data, diagrams, charts, programs, and algorithms, please be sure to evaluate all information as a total system before pg g y making a final decision on the applicability of the information and products. suzhou good-ark electronics co., ltd. assumes no responsibility for any damage, liability or other loss resulting from the information contained herein. the prior written approval of suzhou good-ark electronics co., ltd. is necessary to reprint or reproduce in whole or in part these materials. please contact suzhou good-ark electronics co., ltd. or an authorized distributor for further details on these materials or the products contained herein. www.goodark.com 4/4 2014.03-rev.a
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