lead-free ds30374 rev. 6 - 2 1 of 3 sd103atw www.diodes.com diodes incorporated sd103atw surface mount schottky barrier diode array features a b c j d top view h k f m l low forward voltage drop guard ring construction for transient protection fast switching low leakage current three fully isolated schottky diodes lead free/rohs compliant (note 3) case: sot-363 case material: molded plastic. ul flammability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020c polarity: see diagram terminals: solderable per mil-std-202, method 208 lead free plating (matte tin finish annealed over alloy 42 leadframe). marking: kll (see page 3) ordering information: (see page 3) weight: 0.006 grams (approx.) mechanical data maximum ratings @ t a = 25 c unless otherwise specified electrical characteristics @ t a = 25c unless otherwise specified characteristic symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 40 v rms reverse voltage v r(rms) 28 v forward continuous current (note 1) i fm 350 ma average rectified current (note 1) i o 175 ma non-repetitive peak forward surge current (note 1) @ t 10ms i fsm 1.0 a power dissipation (note 4) p d 200 mw thermal resistance, junction to ambient air (note 4) r ja 500 c/w operating and storage temperature range t j ,t stg -55 to +125 c characteristic symbol min typ max unit test condition reverse breakdown voltage (note 2) v (br)r 40 v i rs = 100 a (pulsed) forward voltage drop v f 0.27 0.32 0.36 0.44 0.37 0.50 v v v v i f = 1ma i f = 5ma i f = 20ma i f = 100ma reverse current (note 2) i r 0.2 0.4 2.0 5.0 a a v r = 10v v r = 30v total capacitance c t 50 pf v r = 0v, f = 1.0mhz reverse recovery time t rr 10 ns i f = i r = 200ma, i rr = 0.1 x i r ,r l = 100 notes: 1. this is the maximum rating of single diode (d 1 or d 2 or d 3 ). in the case of using two or three diodes, the maximum ratings per diode are 75% of the ratings for single diode operation. 2. short duration test pulse used to minimize self-heating effect. 3. no purposefully added lead. 4. part mounted on fr-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets /ap02001.pdf. sot-363 dim min max a 0.10 0.30 b 1.15 1.35 c 2.00 2.20 d 0.65 nominal f 0.30 0.40 h 1.80 2.20 j 0.10 k 0.90 1.00 l 0.25 0.40 m 0.10 0.25 0 8 all dimensions in mm
ds30374 rev. 6 - 2 2 of 3 sd103atw www.diodes.com 0.01 0.1 1 0.001 0.0001 0 800 600 400 200 1000 i , instantane o us f o rward current (a) f v , instantaneous forward voltage (mv) fig. 1 typical forward characteristics f t=25c a t=75c a t=125c a t=0c a t=-40c a 0.01 0.1 1 10 100 1000 0 5 10 15 35 30 25 20 v , instantaneous reverse voltage (v) fig. 2 typical reverse characteristics r t = 125c a t = 75c a t=25c a t=0c a t = -40c a 40 0 10 5 15 25 20 30 0 10 20 30 40 v , reverse voltage (v) fig. 3 typ. total capacitance vs. reverse voltage r f = 1.0mhz c,t o tal capacitance (pf) t 0 100 025 50 75 100 125 pp o wer dissipati o n (mw) d, t , ambient temperature ( c) fig. 4 power derating curve a 200 note 4
ds30374 rev. 6 - 2 3 of 3 sd103atw www.diodes.com notes: 5. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. device packaging shipping SD103ATW-7-F sot-363 3000/tape & reel ordering information marking information kll ym kll = product type marking code ym = date code marking y = year ex: n = 2002 m = month ex: 9 = september date code key month jan feb march apr may jun jul aug sep oct nov dec code 1234567 89 o nd (note 5) important notice life support diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes witho ut further notice to any product herein. diodes incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. the user of products in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on our website, harmless against all damages. diodes incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written appr oval of the president of diodes incorporated. year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 code npr stu vw x y z
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