sbr is registered tr ademarks of diodes incorporated. sbrt 4 m3 0lp document number: ds37463 rev. 3 - 2 1 of 5 www.diodes.com april 2015 ? diodes incorporated sbrt 4m3 0lp new product advanced information advance information advance information advanced in formation new product 4 a trench sbr trench super barrier rectifier product summary (@t a = +25c) v rrm (v) i o (a) v f max (v) i r max ( a) 3 0 4 0. 5 1 60 description and applications the sbr t4m 3 0lp is a 4 a , 3 0 v single rectifier packaged in the low pr ofi le dfn3030 package. providing low vf and excellent high temperature stability , this device is ideal for use in general rectification applications such as : ? bypass diode ? boost diode ? blocking diode ? recirculating diode features and benefits ? reduced u ltra - low forward voltage drop ( v f ); b etter efficiency and cooler operation. ? reduced high temperature reverse leakage; increased reliability against thermal runaway failure in high temperature operation. ? totally lead - free & fully rohs compliant (notes 1 & 2) ? halogen and antimony free. green device (note 3) mechanical data ? case: u - dfn3030 - 8 ? case material: molded plastic, green molding compound ; ul flammability classification rating 94v - 0 ? moisture sensitivity: level 1 per j - std - 020 ? terminals: finish C n ipdau annealed over copper lead frame . solderable per mil - std - 202, method 208 ? weight: 0.0172 grams ( a pproximate ) ordering information (note 4 ) part number qualification case packaging sbrt 4 m30 lp - 7 commercial u - dfn3030 - 8 3 , 000 /tape & reel note s: 1 . no purposely added lead. fully eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporateds definitions of hal ogen - and antimony - free, "green" and lead - f ree . 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 det ails, go to our website at http: //www.diodes.com/products/packages.html . marking information t 4 m3 0 = product type marking code yyww = date code marking y y= last two digits of year (ex: 1 5 for 20 1 5 ) ww = week c ode 01 to 5 3 bottom view u - dfn3030 - 8 t op view schematic and pin configuration u - dfn3030 - 8 e4
sbr is registered tr ademarks of diodes incorporated. sbrt 4 m3 0lp document number: ds37463 rev. 3 - 2 2 of 5 www.diodes.com april 2015 ? diodes incorporated sbrt 4m3 0lp new product advanced information advance information advance information advanced in formation new product maximum ratings (@ t a = +25c, unless otherwise specified.) single phase, half wave, 60hz, resistive or inductive load. for capacitance load, derate current by 20%. characteristic symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v rm 3 0 v average rectified output current i o 4 a non - repetitive peak forward surge current 8.3ms single half sine - wave superimposed on rated load i fsm 4 0 a thermal characteristics characteristic symbol value unit typical thermal resistance junction to ambient (note 5 ) r ? ja 148 c/w typical thermal resistance junction to case (note 5 ) r ? j c 25 c/w typical thermal resistance junction to ambient (note 6 ) r ? ja 72 c/w typical thermal resistance junction to case (note 6 ) r ? j c 7 c/w operating and storage temperature range t j , t stg - 5 5 to + 1 5 0 c electrical characteristics (@ t a = +25c, unless otherwise specified.) characteristic symbol min typ max unit test condition forward voltage drop v f f = 3 a, t j = + 25 c i f = 4 a, t j = + 25 c i f = 4 a, t j = + 1 25 c leakage current (note 7 ) i r r = 3 0 v, t j = + 25 c v r = 3 0 v, t j = + 1 25 c total capacitance c t r = 30v reverse recovery time t rr f =0.5a, i r =1.0a, i rr =0.25a notes: 5. test with fr - 4 substrate pc board, 2oz copper, 1*mrp. 6. test with pc board , 1 - in ch sq. copper pad, 2oz . 7 . short duration pulse test used to min imize self - heating effect.
sbr is registered tr ademarks of diodes incorporated. sbrt 4 m3 0lp document number: ds37463 rev. 3 - 2 3 of 5 www.diodes.com april 2015 ? diodes incorporated sbrt 4m3 0lp new product advanced information advance information advance information advanced in formation new product i , i n s t a n t a n e o u s r e v e r s e c u r r e n t ( a ) r figure 3 typical reverse characteristics v , instantaneous reverse voltage (v) r 1 10 100 1000 10000 0 10 20 30 t = 25c a t = 85c a t = 125c a t = 150c a figure 4 typical total capacitance v , dc reverse voltage (v) r c , t o t a l c a p a c i t a n c e ( p f ) t 100 1000 10000 0 5 10 15 20 25 30 35 f=1mhz i average forward current (a) f(av) figure 5 forward power dissipation p , a v e r a g e f o r w a r d p o w e r d i s s i p a t i o n ( w ) d 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 0 1 2 3 4 5 t = 150c j figure 2 typical forward characteristics v , instantaneous forward voltage (mv) f i , i n s t a n t a n e o u s f o r w a r d c u r r e n t ( a ) f 0.0001 0.001 0.01 0.1 1 10 0 100 200 300 400 500 600 700 t = -55c a t = 25c a t = 85c a t = 125c a t = 150c a figure 1 dc forward current derating t , ambient temperature (c) a 0 .50 1 1.5 2 2.5 3 3.5 4 4.5 5 25 50 75 100 125 150 175 i o , a v e r a g e r e c t i f i e d o u t p u t c u r r e n t ( a ) note 5 note 6 0
sbr is registered tr ademarks of diodes incorporated. sbrt 4 m3 0lp document number: ds37463 rev. 3 - 2 4 of 5 www.diodes.com april 2015 ? diodes incorporated sbrt 4m3 0lp new product advanced information advance information advance information advanced in formation new product package outline dimensions please see ap02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version. suggested pad layout please see ap02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. u - dfn3030 - 8 dim min max typ a 0.57 0.63 0.60 a1 0 0.05 0.02 a3 - - 0.15 b 0.29 0.39 0.34 d 2.90 3.10 3.00 d2 2.19 2.39 2.29 e - - 0.65 e 2.90 3.10 3.00 e2 1.64 1.84 1.74 l 0.30 0.60 0.45 all dimensions in mm dimensions value (in mm) c 0.650 x 0.390 x1 2.590 y 0.650 y1 2.490 y3 3.300 y x c x1 y1 y2 d d2 e e b l e2 a a1 a3 (pin #1 id) seating plane r0.200
sbr is registered tr ademarks of diodes incorporated. sbrt 4 m3 0lp document number: ds37463 rev. 3 - 2 5 of 5 www.diodes.com april 2015 ? diodes incorporated sbrt 4m3 0lp new product advanced information advance information advance information advanced in formation 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 reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. diodes incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license unde r its patent or trademark rights, nor the rights of others. any customer or user of t his document or products described herein 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 diod es incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthor ized sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application , customers shall indemnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising ou t of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. products described herein may be covered by one or more united states, international or foreign patents pending. product nam es and markings noted herein may also be covered by one or more united states, international or fore ign trademarks. this document is written in english but may be translated into multiple languages for reference. only the english version of this document is the final and determinative format released by diodes incorporated. life support diodes incorporated products are specifically not authorized for use as critical components in life support devices or systems witho ut the express written approval of the chief executive officer of diodes incorporated. as used herein: a. life support devices o r systems 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 properly used in accordance with instructions for use provided i n 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 device or system whose failure to perform can be reasonably expe cted to cause the failure of the life support device or to affect it s safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support d evices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety - related requirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstanding any devices - or systems - related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety - critical, life support devices or systems. copyright ? 201 5 , diodes incorporated www.diodes.com
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