nov 2008, revision c page 1 tak cheong ? semiconductor 200mw sod-523 surface mount very small outline flat lead plastic package schottky barrier diode absolute maximum ratings t a = 25c unless otherwise noted symbol parameter value units p d power dissipation 200 mw t stg storage temperature range -65 to +125 c t j operating junction temperature +125 c v rrm repetitive peak reverse voltage 30 v v r maximum dc blocking voltage 30 v i f(av) average forward rectified current 200 ma i fsm peak forward surge current 4 a these ratings are limiting values above which the serviceability of the diode may be impaired. specification features: ? low forward voltage drop ? flat lead sod-523 small outline plastic package ? extremely small sod-523 package ? surface device type mounting ? rohs compliant ? green emc ? matte tin(sn) lead finish ? band indicates cathode device marking codes: device type device marking bat42xv2 6b BAT43XV2 7b electrical characteristics t a = 25c unless otherwise noted limits symbol parameter test condition min max unit b v breakdown voltage i r =100a 30 volts i r reverse leakage current v r =25v 500 na v f forward voltage tcbat42, tcbat42xv2 tcbat42, tcBAT43XV2 tcbat42xv2, tcBAT43XV2 i f =10ma i f =50ma i f =2ma i f =15ma i f =200ma 0.26 0.40 0.65 0.33 0.45 1.0 volts t rr reverse recovery time i f =i r =10ma r l =100 i rr =1ma 5 (typical) ns c capacitance v r =1v, f=1m hz 7 (typical) pf bat42xv2 / BAT43XV2
nov 2008, revision c page 2 tak cheong ? semiconductor typical performance characteristics total capacitance forward voltage vs ambient temperature
nov 2008, revision c page 3 tak cheong ? semiconductor reverse current vs reverse voltagereverse
nov 2008, revision c page 4 tak cheong ? semiconductor flat lead sod-523 package outline this datasheet presents technical data of tak cheong?s schottky barr ier diodes. complete specifications for the individual devices are provided in the form of datasheets. a comprehensive se lector guide is included to simplify the task of choosing the best set of components required for a specific applicatio n. for additional information, please visit our website http://www.takcheong.com . although information in this datasheet has been carefully checked, no responsibility for the inaccuracies can be assumed by tak cheong. please consult your nearest tak cheong?s sales office for further assistance. tak cheong reserves the right to make changes without further notice to any products herein to further improve reliability, function or design, cost and productivity. and are registered trademarks of tak cheong electronics (holdings) co., ltd. tak cheong ?
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