sbr and powerdi are registered trademarks of diodes incorporated. sbr15u50sp5 document number: ds36167 rev. 4 - 2 1 of 5 www.diodes.com may 2013 ? diodes incorporated sbr15u50sp5 new product 15a sbr ? super barrier rectifier powerdi ? 5 product summary (@ t a = +25c) v rrm (v) i o (a) v f max (v) @ +25c i r max (ma) @ +25c 50 15 0.52 0.5 description packaged in the compact thermally efficient powerdi5 package, the sbr15u50sp5 provides very low v f and provides excellent reverse leakage stability at high temperatur es. it is ideal for use as a rectification, freewheeling or polarity protection diode: applications ? dc/dc converters ? ac/dc adaptors features and benefits ? low forward voltage drop (v f ) helps ? minimizes power losses ? excellent stability at higher temperatures ? thermally efficient package for cooler running applications ? less than 1.1mm package profile ideal for thin applications ? lead-free finish; rohs compliant (notes 1 & 2) ? halogen and antimony free. ?green? device (note 3) mechanical data ? case: powerdi5 ? case material: molded plasti c, ?green? molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020 ? terminal connections: see diagram below ? weight: 0.093 grams (approximate) ordering information (note 4) part number case packaging SBR15U50SP5-13 powerdi5 5000/tape & reel notes: 1. eu directive 2002/95/ec (rohs) & 2011/65/eu (roh s 2) compliant. all applicable rohs exemptions applied. 2. see http://www.diodes.com/quality/lead_free.html for more in formation about diodes incorporated?s definitions of halogen- a nd antimony-free, "green" and lead-free. 3. halogen- and antimony-free "green? products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total br + cl) and <1000ppm antimony compounds. 4. for packaging details, go to our website at http?//www.diodes.com /products/packages.html. marking information s15u50s = product type marking code yyww = date code marking yy = last two digits of year (ex: 12 = 2012) ww = week code (01 - 53) k = factory designator left pin right pin note: pins left & right must be electrically connected at the printed circuit board. bottomside heat sink bottom view top view powerdi5 yywwk s15u50s ? green
sbr and powerdi are registered trademarks of diodes incorporated. sbr15u50sp5 document number: ds36167 rev. 4 - 2 2 of 5 www.diodes.com may 2013 ? diodes incorporated sbr15u50sp5 new product maximum ratings (@t a = +25c, unless otherwise specified.) characteristic symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm 50 v average rectified output current io 15 a non-repetitive peak forward surge current 8.3ms i fsm 256 a thermal characteristics characteristic symbol value unit typical thermal resistance (note 5) r ja 97 c/w typical thermal resistance (note 6) r ja 39 c/w typical thermal resistance (note 7) r jm 4 c/w operating and storage temperature range t j, t stg -65 to +150 c electrical characteristics (@t a = +25c, unless otherwise specified.) characteristic symbol min typ max unit test condition forward voltage drop v f ? ? ? ? ? 0.33 0.44 0.40 0.48 ? 0.52 ? v i f =10a, t j = +25c i f =10a, t j = +125c i f =15a, t j = +25c i f =15a, t j = +125c leakage current (note 8) i r ? ? ? 50 0.5 ? ma v r = 50v , t j = +25c v r = 50v , t j = +125c junction capacitance c j ? 400 ? pf v r = 25v , t j = +25c notes: 5. fr-4 pcb, 2oz. copper, minimum re commended pad layout per http://www.diodes.com. 6. fr-4 pcb, 2oz. copper. cathode pad dimensions 18 .8mm x 14.4mm. anode pad dimensions 5.6mm x 14.4mm. 7. junction to mount (cathode terminal) 8. short duration pulse test used to minimize self-heating effect.
sbr and powerdi are registered trademarks of diodes incorporated. sbr15u50sp5 document number: ds36167 rev. 4 - 2 3 of 5 www.diodes.com may 2013 ? diodes incorporated sbr15u50sp5 new product v , instantaneous forward voltage (mv) f figure 1 typical forward characteristics i, i n s t a n t a n e o u s f o r wa r d c u r r e n t (a) f 0.0001 0.001 0.01 0.1 1 10 100 0 100 200 300 400 500 t = -55c a t = 85c a t = 125c a t = 150c a t = 25c a 0 1020304050 i, ins t an t ane o u s r eve r se c u r r en t (a) r v , instantaneous reverse voltage (v) r figure 2 typical reverse characteristics 10 100 1000 10000 100000 1000000 t = 150c a t = 125c a t = 85c a t = 25c a c , t o t al c a p a c i t a n c e (p f ) t v , dc reverse voltage (v) r figure 3 total capacitance vs. reverse voltage 0 5 10 15 20 25 30 35 40 100 1000 10000 100000 f=1mhz temperature (c) figure 4 forward current derating curve i, ave r a g e f o r wa r d c u r r en t (a) f(av) 0 2 4 6 8 10 12 14 16 0 50 100 150 200 t = 25c a ja r = 39c/w (note 6) ? t = 25c a ja r = 97c/w (note 5) ? t = 125 c r = 4c/w (note 7) m jm ? figure 5 operating temperature derating v , dc reverse voltage (v) r t , derated ambient temperature (c) a 0 25 50 75 100 125 150 0 5 10 15 20 25 30 35 40 45
sbr and powerdi are registered trademarks of diodes incorporated. sbr15u50sp5 document number: ds36167 rev. 4 - 2 4 of 5 www.diodes.com may 2013 ? diodes incorporated sbr15u50sp5 new product package outline dimensions please see ap02002 at http://www.diodes.com /datasheets/ap02002.pdf for latest version. suggested pad layout please see ap02001 at http://www.diodes.com/dat asheets/ap02001.pdf for the latest version. powerdi ? 5 dim min max a 1.05 1.15 a2 0.33 0.43 b1 0.80 0.99 b2 1.70 1.88 d 3.90 4.05 d2 3.054 typ e 6.40 6.60 e 1.84 typ e1 5.30 5.45 e2 3.549 typ l 0.75 0.95 l1 0.50 0.65 w 1.10 1.41 all dimensions in mm dimensions value (in mm) c 1.840 g 0.852 x 3.360 x1 1.390 y 4.860 y1 1.400 e e1 b1 a a2 a2 d b2 b1 e d2 l e2 l1 w g x c y1 (2x) y x1 (2x)
sbr and powerdi are registered trademarks of diodes incorporated. sbr15u50sp5 document number: ds36167 rev. 4 - 2 5 of 5 www.diodes.com may 2013 ? diodes incorporated sbr15u50sp5 new product important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries rese rve the right to make modifications, enhanc ements, improvements, corrections or ot her changes without further notice to this document and any product descri bed herein. diodes incorporated does not assume any liability ari sing out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license under its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such applica tions shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability w hatsoever in respect of any products purchased through unauthoriz ed sales channel. should customers purchase or use diodes inco rporated products for any unintended or una uthorized application, customers shall i ndemnify and hold diodes incorporated and its representativ es harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death a ssociated with such unintended or unauthorized application. products described herein may be covered by one or more united states, international or foreign patents pending. product names and markings noted herein may also be covered by one or more united states, international or foreign trademarks. this document is written in english but may be translated into multiple languages for reference. only the english version of t his document is the final and determinative format released by diodes incorporated. life support diodes incorporated products are specifically not authorized for use as critical com ponents in life support devices or systems without the express written approval of the chief executive offi cer of diodes incorporated. as used herein: a. life support devices or syst ems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when proper ly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support devic e or system whose failure to perform can be reasonably expect ed to cause the failure of the life support device or to affect its safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifi cations of their life support dev ices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-rel ated requirements concerning the ir products and any use of diodes incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or s ystems-related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporate d and its representatives against any damages arisi ng out of the use of diodes incorporated pr oducts in such safety-critical, life suppor t devices or systems. copyright ? 2013, diodes incorporated www.diodes.com
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