sangdest microelectronics technical data green products data sheet n0186, rev. - ? weiqi street, airport development zone, jiangning district, nanjing, china 211113 (86) 25-87123907 ? ? fax (86) 25-87123900 ? world wide web site - http://www.sangdest.com.cn ? e-mail address - sales@ sangdest.com.cn ? mbr2035/2045ct mbrb2035/2045ct mbr2035/2045ct-1 mbr20..ct/mbrb20..ct/mbr20..ct-1 schottky rectifier applications: ? switching power supply ? converters ? free-wheeling diodes ? reverse battery protection features: ? 150 c t j operation ? center tap configuration ? low forward voltage drop ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? this is a pb ? free device ? all smc parts are traceable to the wafer lot ? additional testing can be offered upon request mechanical dimensions: in inches / mm to-220ab case styles mbr20..ct to-220ab mbrb20..ct d 2 pak mbr20..ct-1 to-262
sangdest microelectronics technical data green products data sheet n0186, rev. - ? weiqi street, airport development zone, jiangning district, nanjing, china 211113 (86) 25-87123907 ? ? fax (86) 25-87123900 ? world wide web site - http://www.sangdest.com.cn ? e-mail address - sales@ sangdest.com.cn ? mbr2035/2045ct mbrb2035/2045ct mbr2035/2045ct-1 d 2 pak to-262 dimensions in millimeters symbol min. typical max. a 4.55 4.70 4.85 a1 0 0.10 0.25 a2 2.59 2.69 2.89 b 0.71 0.81 0.96 b1 1.27 c 0.36 0.38 0.61 c1 1.17 1.27 1.37 d 8.55 8.70 8.85 d1 6.40 e 10.01 10.16 10.31 e1 7.6 e2 9.98 10.08 10.18 e 2.54 h 14.6 15.1 15.6 l 2.00 2.30 2.70 l1 1.17 1.27 1.40 l2 2.20 l3 0.25bsc e 0 - 8 e1 5 e2 4 e3 4
sangdest microelectronics technical data green products data sheet n0186, rev. - ? weiqi street, airport development zone, jiangning district, nanjing, china 211113 (86) 25-87123907 ? ? fax (86) 25-87123900 ? world wide web site - http://www.sangdest.com.cn ? e-mail address - sales@ sangdest.com.cn ? mbr2035/2045ct mbrb2035/2045ct mbr2035/2045ct-1 marking diagram: where xx is reverse voltage where xxxxx is yywwl mbr = device type b = package type 20 = forward current (20a) xx = reverse voltage (35/45v) ct/ct-1 = configuration ssg = ssg yy = year ww = week l = lot number mbr20xxct mbrb20xxct cautions molding resin epoxy resin ul:94v-0 ordering information: device package shipping mbr20xxct to-220ab (pb-free) 50pcs / tube mbrb20xxct d 2 pak (pb-free) 800pcs / reel for information on tape and reel specifications, including part or ientation and tape sizes, please refer to our tape and reel p ackaging specification. maximum ratings: characteristics symbol condition max. units 35 mbr2035ct mbrb2035ct mbr2035ct-1 peak inverse voltage v rwm - 45 mbr2045ct mbrb2045ct MBR2045CT-1 v max. average forward i f(av) 50% duty cycle @t c = 95c, rectangular wave form 20 a max. peak one cycle non-repetitive surge current (per leg) i fsm 8.3 ms, half sine pulse 200 a
sangdest microelectronics technical data green products data sheet n0186, rev. - ? weiqi street, airport development zone, jiangning district, nanjing, china 211113 (86) 25-87123907 ? ? fax (86) 25-87123900 ? world wide web site - http://www.sangdest.com.cn ? e-mail address - sales@ sangdest.com.cn ? mbr2035/2045ct mbrb2035/2045ct mbr2035/2045ct-1 electrical characteristics: characteristics symbol condition max. units v f1 @ 10a, pulse, t j = 25 c 0.70 v max. forward voltage drop (per leg)* v f2 @ 10a, pulse, t j = 125 c 0.60 v max. reverse current (per leg)* i r1 @v r = rated v r t j = 25 c 1.0 ma i r2 @v r = rated v r t j = 125 c 15 ma max. junction capacitance (per leg) c t @v r = 5v, t c = 25 c f sig = 1mhz 600 pf max. voltage rate of change dv/dt - 10,000 v/ s * pulse width < 300s, duty cycle <2% thermal-mechanical specifications: characteristics symbol condition specification units max. junction temperature t j - -55 to +150 c max. storage temperature t stg - -55 to +150 c maximum thermal resistance junction to case r jc dc operation 2.0 c/w approximate weight wt - 2 g case style to-220ab /d 2 pak/to-262
sangdest microelectronics technical data green products data sheet n0186, rev. - ? weiqi street, airport development zone, jiangning district, nanjing, china 211113 (86) 25-87123907 ? ? fax (86) 25-87123900 ? world wide web site - http://www.sangdest.com.cn ? e-mail address - sales@ sangdest.com.cn ? mbr2035/2045ct mbrb2035/2045ct mbr2035/2045ct-1 1 10 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 forward voltage drop-vf(v) instantaneous forward current-if(a) 0.001 0.01 0.1 1 10 100 10 20 30 40 50 60 70 80 90 100 reverse voltage-vr(%) reverse current-ir(ma) 10 100 1000 10000 0 5 10 15 20 25 30 35 40 reverse voltage-vr(v) junction capacitance-ct(pf) fi g .2-t yp ical reverse characteristics fi g .3-t yp ical instantaneous forward volta g e characteristics fig.1-typical junction capacitance tj=125 tj=25 tj=125 tj=25 tj=25
sangdest microelectronics technical data green products data sheet n0186, rev. - ? weiqi street, airport development zone, jiangning district, nanjing, china 211113 (86) 25-87123907 ? ? fax (86) 25-87123900 ? world wide web site - http://www.sangdest.com.cn ? e-mail address - sales@ sangdest.com.cn ? mbr2035/2045ct mbrb2035/2045ct mbr2035/2045ct-1 disclaimer: 1- the information given herein, including the specifications and dimensions, is subject to change without prior notice to impr ove product characteristics. before ordering, purchasers are advised to contact the smc - sangdest microelectronics (nanjing) co., ltd sale s department for the latest version of the datasheet(s). 2- in cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensur ed by using semiconductor devices that feature assured safety or by means of users? fail-safe precautions or other arrangement . 3- in no event shall smc - sangdest microelectronics (nanjing) co., ltd be liable for any damages that may result from an accid ent or any other cause during operation of the user?s units according to the datasheet(s). smc - sangdest microelectronics (nanjing) co., ltd assumes no responsibility for any intellectual property claims or any other problems that may result from applications of infor mation, products or circuits described in the datasheets. 4- in no event shall smc - sangdest microelectronics (nanjing) co., ltd be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- no license is granted by the datasheet(s) under any patents or other rights of any third party or smc - sangdest microelectr onics (nanjing) co., ltd. 6- the datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permissio n of smc - sangdest microelectronics (nanjing) co., ltd. 7- the products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their applica tion will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or a ny third party. when exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws a nd regulations..
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