sangdest microelectronics technical data green products data sheet n1516, 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 st w 4 0100c STW40100C schottky rectifier applications: switching power supply converters free-wheeling diodes reverse battery protection features: 150 c t j operation center tap to-247ad package ultralow forward voltage drop high purity, high temperature epoxy encapsulation f or enhanced mechanical strength and moisture resistance high frequency operation guard ring for enhanced ruggedness and long term re liability 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 mm / inches to-247ad common cathode base 2 anode 1 anode 2 3 1
sangdest microelectronics technical data green products data sheet n1516, 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 st w 4 0100c marking diagram: where xxxxx is yywwl s = device type t = ultralow vf w = package type 40 = forward current (40a) 100 = reverse voltage (100v) c = configuration ssg = ssg yy = year ww = week l = lot number cautions molding resin epoxy resin ul:94v-0 ordering information: device package shipping STW40100C to-247ad (pb-free) 30pcs / tube for information on tape and reel specifications, in cluding part orientation and tape sizes, please ref er to our tape and reel packaging specification. maximum ratings: characteristics symbol condition max. units peak inverse voltage v rwm - 100 v average forward current i f(av) 50% duty cycle @t c =105 c rectangular wave form 40 a peak one cycle non- repetitive surge current (per leg) i fsm 8.3 ms, half sine pulse 300 a
sangdest microelectronics technical data green products data sheet n1516, 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 st w 4 0100c electrical characteristics: * pulse width < 300s, duty cycle <2% thermal-mechanical specifications: characteristics symbol condition specification units junction temperature t j - -55 to +150 c storage temperature t stg - -55 to +150 c maximum thermal resistance junction to case (per leg) r q jc dc operation 1.5 c/w approximate weight wt - 6.7 g case style to-247ad characteristics symbol condition typ. max. units v f1 @ 5a, pulse, t j = 25 c @ 10a, pulse, t j = 25 c @ 20a, pulse, t j = 25 c 0.47 0.54 0.68 - - 0.75 v forward voltage drop (per leg)* v f2 @ 5a, pulse, t j = 125 c @ 10a, pulse, t j = 125 c @ 20a, pulse, t j = 125 c 0.38 0.51 0.64 - - 0.70 v reverse current at dc condition (per leg) i r1 @v r = 70v,t j = 25 c @v r = 100v,t j = 25 c 0.012 0.030 - 1 ma reverse current (per leg) * i r2 @v r = 70v,t j = 125 c @v r = 100v,t j = 125 c 10 15 - 75 ma junction capacitance (per leg) c t @v r = 5v, t c = 25 c f sig = 1mhz 845 1000 pf voltage rate of change dv/dt - - 10,000 v/ m s
sangdest microelectronics technical data green products data sheet n1516, 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 st w 4 0100c 1 10 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 forward voltage drop (v) instantaneous forward current (a) 100 1000 10000 5 10 15 20 25 30 35 40 reverse voltage (v) junction capacitance (pf) 0.001 0.010 0.100 1.000 10.000 100.000 20 30 40 50 60 70 80 90 100 percent of rated peak reverse voltage (%) instantaneous reverse current (ma) fig.2-typical reverse characteristics fig.3-typical instantaneous forward voltage charact eristics fig.1-typical junction capacitance tj=125 tj=25 tj=25 tj=25 tj=125
sangdest microelectronics technical data green products data sheet n1516, 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 st w 4 0100c disclaimer: 1- the information given herein, including the spec ifications and dimensions, is subject to change wit hout prior notice to improve product characteristics. before ordering, purchaser s are advised to contact the smc - sangdest microel ectronics (nanjing) co., ltd sales department for the latest version of the data sheet(s). 2- in cases where extremely high reliability is req uired (such as use in nuclear power control, aerosp ace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices th at feature assured safety or by means of users fail-safe precautions or other a rrangement . 3- in no event shall smc - sangdest microelectronic s (nanjing) co., ltd be liable for any damages that may result from an accident or any other cause during operation of the users unit s according to the datasheet(s). smc - sangdest mic roelectronics (nanjing) co., ltd assumes no responsibility for any intellectual prop erty claims or any other problems that may result f rom applications of information, products or circuits described in the datasheets. 4- in no event shall smc - sangdest microelectronic s (nanjing) co., ltd be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exce eding the absolute maximum rating. 5- no license is granted by the datasheet(s) under any patents or other rights of any third party or s mc - sangdest microelectronics (nanjing) co., ltd. 6- the datasheet(s) may not be reproduced or duplic ated, in any form, in whole or part, without the ex pressed written permission of smc - sangdest microelectronics (nanjing) co., ltd. 7- the products (technologies) described in the dat asheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safet y nor are they to be applied to that purpose by the ir direct purchasers or any third party. when exporting these products (technologies) , the necessary procedures are to be taken in accor dance with related laws and regulations..
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