ff1s thru ff7s surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a features ? glass passivated fast recovery rectifiers ? very low profile - typical height of 1.0 mm ? low forward voltage drop ? low leakage current ? moisture sensitivity: level 1, per j-std-020 ? aec-q101 qualified ? high temperature soldering guaranteed: 260 /10 seconds ? halogen-free according to iec 61249-2-21 definition typical applications for use of general purpose rectification in lighting, cellular phone, portable device, power supplies and other consumer applications. 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 instantaneous forward voltage 1 a ,ta=25 v f volts ta=25 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 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 maximum ratings (ta = 25 c unless otherwise noted) parameter symbol ff1s ff2s ff3s FF4S ff5s ff6s ff7s unit maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 1.0 unit peak forward surge current 8.3 ms single half sine- wave superimposed on rated load 25 operating junction and storage temperature range - 55 to + 150 electrical characteristics (ta = 25 c unless otherwise noted) parameter test conditions symbol ff1s ff2s ff3s FF4S ff5s ff6s ff7s ns 1.3 maximum dc reverse current at rated dc blocking voltage i r 5 a 50 maximum reverse recovery time t rr 150 250 500 5.4 typical thermal resistance 1) 70 /w 32 1 esga (sod - 123fl) www.goodark.com 1/4 2014.01-rev.a
ff1s thru ff7s surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a ratings and characteristics curves (ta = 25 unless otherwise noted) figure 1.forward current derating curve figure 2.maximum non - repetitive peak forward surge current figure 3. typical reverse characteristics figure 4. typical junction capacitance figure 5. typical instantaneous forward characteristics www.goodark.com 2/4 2014.01-rev.a
ff1s thru ff7s surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a package outline dimensions packing information packing quantities: 3000 pcs/reel, 40 reels/box; 8mm tape, 7" reel tape & reel specification soldering footprint www.goodark.com 3/4 2014.01-rev.a 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
ff1s thru ff7s surface mount glass passivated fast recovery rectifier reverse voltage 50~1000v forward current 1a 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 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) 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 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. disclaimers www.goodark.com 4/4 2014.01-rev.a
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