ff1 thru ff7 surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a www.goodark.com 1/4 2014.02-rev.a features ? glass passivated fast recovery rectifiers ? very low profile - typical height of 1.0 mm ? low forward voltage drop llk t ? l ow l ea k age curren t ? moisture sensitivity: level 1, per j-std-020 ? aec-q101 qualified ? hi g h tem p erature solderin g g uaranteed: 260 / 10 seconds ? halogen-free according to iec 61249-2-21 definition typical applications esga (sod \ 123fl) for use of general purpose rectification in lighting, cellular phone, portable device, power supplies and other consumer applications. maximum ratings (ta = 25 c unless otherwise noted) parameter symbol ff1 ff2 ff3 FF4 ff5 ff6 ff7 unit vrrm 50 100 200 400 600 800 1000 v vrms 35 70 140 280 420 560 700 v vdc 50 100 200 400 600 800 1000 v if(av) a ifsm a tj, tstg c maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 1.0 peak forward surge current 8.3 ms single half sine- wave superimposed on rated load 30 operating junction and storage temperature range - 55 to + 150 maximum instantaneous forward voltage 1 a v f volts ta=25 unit electrical characteristics (ta = 25 c unless otherwise noted) parameter test conditions symbol ff1 ff2 ff3 FF4 ff5 ff6 ff7 1.3 maximum dc reverse current at i r 5 a ta=125 i f =0.5a,i r =1.0a, i rr =0.25a typical junction capacitance 4.0 v, 1 mhz c j pf juntion to ambient r ja juntion to case r jc j untion to moun t r jm ns rated dc blocking voltage i r a 50 maximum reverse recovery time t rr 150 250 500 8.2 typical thermal resistance 1) 76 /w 42 7 juntion to mount r jm note:1),the thermal resistance from junction to ambient,case or mount,mounted on p.c.b with 55mm copper pads,2 oz,fr4 pcb 7
ff1 thru ff7 surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a www.goodark.com 2/4 2014.02-rev.a ratings and characteristics curves ( ta = 25 unless otherwise noted ) 25 30 r ent 1 1.2 c tified ?? 5 10 15 20 25 ak ? forward ? surge ? cur r a 0.2 0.4 0.6 0.8 average ?? forward ?? re c current, ? a figure ? 1.forward ? current ? derating ? curve figure ? 2.maximum non \ repetitive ? peak ? forward ? surge ? current 100 100000 se ? 25 0 1 10 100 pe number ? of ? cycles ? at ? 60hz 0 0 25 50 75 100 125 150 lead ? temperature 10 i on ? capacitance ? (pf) tj=25 f=1.0mhz vsig=50m vp \ ? rever current ? (ua) 25 125 150 figure ? 3. ? typical ? reverse ? characteristics ? figure ? 4. ? typical ? junction ? capacitance 1 0.01 0.1 1 10 junct i reverse ? voltage ? (v) vsig=50m vp \ 0 20 40 60 80 100 120 percent ? of ?? rated ? peak ? reverse ? voltage ? (%) 0.1 1 ous ? forward ? current ? ( 25 75 125 150 figure ? 5. ? typical ? instantaneous ? forward ? charac t eristics ? 0.01 0 0.4 0.8 1.2 1.6 2 instantane instantaneous ? forward ? voltage ? (v) 150 www.goodark.com 2/4 2014.02-rev.a
ff1 thru ff7 surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a www.goodark.com 3/4 2014.02-rev.a package outline dimensions dim min max min max a 0.9 1.08 0.035 0.043 unit: mm unit: inch a1 0 0.1 0.000 0.004 b 0.85 1.05 0.033 0.041 c 0.1 0.25 0.004 0.010 d 1.7 2 0.067 0.079 e 2.9 3.1 0.114 0.122 l 0.43 0.83 0.017 0.033 he 3.5 3.9 0.138 0.154 soldering ?? footprint packing information packing quantities: gq 3000 pcs/reel, 40 reels/box; 8mm tape, 7" reel tape & reel specification dim min max min max a 0.9 1.08 0.035 0.043 a1 0 0.1 0.000 0.004 b 0.85 1.05 0.033 0.041 c 0.1 0.25 0.004 0.010 d 1.7 2 0.067 0.079 e 2.9 3.1 0.114 0.122 l 0.43 0.83 0.017 0.033 he 3.5 3.9 0.138 0.154 unit: mm unit: inch dim min max min max a 0.9 1.08 0.035 0.043 a1 0 0.1 0.000 0.004 b 0.85 1.05 0.033 0.041 c 0.1 0.25 0.004 0.010 d 1.7 2 0.067 0.079 e 2.9 3.1 0.114 0.122 l 0.43 0.83 0.017 0.033 he 3.5 3.9 0.138 0.154 unit: mm unit: inch dim min max min max a 0.9 1.08 0.035 0.043 a1 0 0.1 0.000 0.004 b 0.85 1.05 0.033 0.041 c 0.1 0.25 0.004 0.010 d 1.7 2 0.067 0.079 e 2.9 3.1 0.114 0.122 l 0.43 0.83 0.017 0.033 he 3.5 3.9 0.138 0.154 unit: mm unit: inch www.goodark.com 3/4 2014.02-rev.a
ff1 thru ff7 surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a www.goodark.com 4/4 2014.02-rev.a disclaimers 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 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 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 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 responsibility for any damage, liability, or other loss rising from these inaccuracies or 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) (p g ) 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 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 h l i t th t i l w h o l e or i n part t h ese mater i a l s. 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 2014.02-rev.a
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