lead-free green ds30294 rev. 7 - 2 1 of 3 sd103asdm www.diodes.com diodes incorporated sd103asdm surface mount schottky barrier diode array features a m j l d f b c h k top view low forward voltage drop guard ring construction for transient protection fast switching low reverse capacitance lead free/rohs compliant (note 3) "green" device, note 4 and 5 case: sot-26 case material: molded plastic, "green" molding compound, note 5. ul flammability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020c polarity: see diagram leads: solderable per mil-std-202, method 208 lead free plating (matte tin finish annealed over copper leadframe). marking: ksu (see page 3) weight: 0.016 grams (approximate) 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 non-repetitive peak forward surge current @ t 1.0s i fsm 1.5 a power dissipation (note 1) p d 225 mw thermal resistance, junction to ambient air (note 1) r ja 444 c/w operating and storage temperature range t j ,t stg -65 to +125 c characteristic symbol min typ max unit test condition reverse breakdown voltage (note 2) v (br)r 40 v i r = 100 a forward voltage drop v f 0.37 0.50 0.60 v i f = 20ma i f = 100ma i f = 200ma reverse current (note 2) i r 5.0 a 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 sot-26 dim min max typ a 0.35 0.50 0.38 b 1.50 1.70 1.60 c 2.70 3.00 2.80 d 0.95 f 0.55 h 2.90 3.10 3.00 j 0.013 0.10 0.05 k 1.00 1.30 1.10 l 0.35 0.55 0.40 m 0.10 0.20 0.15 0 8 all dimensions in mm notes: 1. device mounted on fr-5 pcb 1.0 x 0.75 x 0.062 inch pad layout as shown on diodes inc. suggested pad layout ap02 001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. short duration test pulse used to minimize self-heating effect. 3. no purposefully added lead. 4. diodes inc.'s "green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 5. product manufactured with date code 0609 (week 9, 2006) and newer are built with green molding compound. product manufact ured prior to date code 0609 are built with non-green molding compound and may contain halogens or sb2o3 fire retardants top view
ds30294 rev. 7 - 2 2 of 3 sd103asdm 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 = 125 c 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 0 100 025 50 75 100 125 p power dissipation (mw) d, t , ambient temperature ( c) fi g . 4 power deratin g curve a 200 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
ds30294 rev. 7 - 2 3 of 3 sd103asdm www.diodes.com month jan feb mar apr may jun jul aug sep oct nov dec code 1234567 89 o nd date code key ksu ym ksu ym ksu = product type marking code ym = date code marking y = year ex: t = 2006 m = month ex: 9 = september marking information notes: 5. product manufactured with date code 0609 (week 9, 2006) and newer are built with green molding compound. produc t manufactured prior to date code 0609 are built with non-green molding compound and may contain halogens or sb2o3 fire retardants 6. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. device packaging shipping SD103ASDM-7-F sot-26 3000/tape & reel ordering information (note 5 & 6) 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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