schottky barrier diode rw54 july 2006 . sanken electric co.,ltd . d01-011ea-060629 general description rw54 is an sbd for the high power current of 5a guarantee. low forward voltage drop and excellent switching characteristics have been achieved. package 6.5(axial) applications ?dc-dc converters ?ac adapter ?high frequency rectific ation circuit, others features ?5a guarantee though it is axial type. ?super-high speed & low noise switching. ?low forward voltage drop. key specifications symbol unit rating conditions v rm v 40 v f v 0.55 i f =5.0a i f(av) a 5.0 typical characteristics if-vf charcteristics 1.0e-03 1.0e-02 1.0e-01 1.0e+00 1.0e+01 1.0e+02 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 vf (v) if (a) 25 125 150 100 vr-ir characteristics 1.0e-06 1.0e-05 1.0e-04 1.0e-03 1.0e-02 1.0e-01 0 10203040 vr (v) ir (a) 25 125 150 100 htt p ://www.sanken-ele.co. jp /en/ 1/7
schottky barrier diode rw54 july 2006 . sanken electric co.,ltd . d01-011ea-060629 ? absolute maximum ratings no. parameter symbol unit rating conditions 1 transient peak reverse voltage v rsm v 40 2 peak reverse voltage v rm v 40 3 average forward current i f(av) a 5.0 4 peak surge forward current i fsm a 120 half sinewave, one shot 5 i 2 t limiting value i 2 t a 2 s 72 1msec t 10msec 6 junction temperature t j c -40 to +150 7 storage temperature t stg c -40 to +150 ? electrical characteristics(ta=25 c, unless otherwise specified) no. parameter symbol unit value conditions 1 forward voltage drop v f v 0.55 max. i f =5.0a 2 reverse leakage current i r ma 1.0 max. v r =v rm 3 reverse leakage current under high temperature h ? i r ma 150 max. v r =v rm , t j =150c 4 thermal resistance r th(j-c) c/w 8.0 max. between junction and lead 2/7
schottky barrier diode rw54 july 2006 sanken electric co.,ltd . d01-011ea-060629 ? characteristics reverse voltage v r (v) forward power dissipation forward power dissipation pf (w) average forward current i f(av) (a) reverse power dissipation reverse power dissipation pr (w) current derating average forward current i f(av) (a) case tem p erature tc ( c ) 0 1 2 3 4 5 0.0 1.0 2.0 3.0 4.0 5.0 tj=150 t t t/t=1/6 t/t=1/3,sinewave t/t = 1/2 d c 0 1 2 3 4 5 6 010203040 tj=150 t t 1-t / t= 5/6 sinewave 1-t / t=2 /3 1-t/t=1/2 0 1 2 3 4 5 50 60 70 80 90 100 110 120 130 140 150 t/t=1/6 t/t=1/2 dc t/t=1/3 tj=150 t t sinewave 3/7
schottky barrier diode rw54 july 2006 sanken electric co.,ltd . d01-011ea-060629 ? outline drawings, mm 4/7
schottky barrier diode rw54 july 2006 sanken electric co.,ltd . d01-011ea-060629 asia pacific china sanken electric hong kong co., ltd. suite 1026 ocean centre, canton road, tsimshatsui, kowloon, hong kong tel: 852-2735-5262 fax: 852-2735-5494 sanken electric (shanghai) co., ltd. room3202, maxdo centre, xingyi road 8, changning district, shanghai, china tel: 86-21-5208-1177 fax: 86-21-5208-1757 taiwan sanken electric co., ltd. room 1801, 18th floor, 88 jung shiau east road, sec. 2, taipei 100, taiwan r.o.c. tel: 886-2-2356-8161 fax: 886-2-2356-8261 india saket devices pvt. ltd. office no.13, first floor, bandal - dh ankude plaza, near pmt depot, paud ro ad, kothrud, pune - 411 038, india tel: 91-20-5621-2340 91-20-2528-5449 fax: 91-20-2528-5459 japan sanken electric co., ltd. overseas sales headquaters metropolitan plaza bldg. 1-11-1 nishi-ikebuk uro, toshima-ku, tokyo 171-0021, japan tel: 81-3-3986-6164 fax: 81-3-3986-8637 korea sanken electric korea co., ltd. mirae asset life bldg. 6f, 168 kongduk-dong, mapo-ku, seoul, 121-705, korea tel: 82-2-714-3700 fax: 82-2-3272-2145 singapore sanken electric singapore pte. ltd. 150 beach road, #14-03 the gateway west, singapore 189720 tel: 65-6291-4755 fax: 65-6297-1744 5/7
schottky barrier diode rw54 july 2006 sanken electric co.,ltd . d01-011ea-060629 europe united kingdom sanken power systems (uk) limited pencoed technology park, pencoed, bridgend cf35 5hy. uk tel: 44-1656-869-100 fax: 44-1656-869-162 north america united states allegro microsystems, inc. 115 northeast cutoff, worcester, massachusetts 01606, u.s.a. tel: 1-508-853-5000 fax: 1-508-853-3353 allegro microsystems, inc. (southern california) 14 hughes street, suite b105, irvine, ca 92618 tel: 1-949-460-2003 fax: 1-949-460-7837 6/7
schottky barrier diode rw54 july 2006 sanken electric co.,ltd . d01-011ea-060629 caution / warning the information in this publication has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. sanken reserves the right to make changes without further notice to any products herein in the interest of improvements in the performance, reliability, or manufacturability of its products. before placing an order, sanken advises its customers to obtain the latest version of the relevant information to verify that the information being relied upon is current. application and operation examples desc ribed in this catalog are quoted for the sole purpose of reference for the use of the products herein and sanken can assume no responsibility for any infringement of industrial property rights, intellectual property rights or any other rights of sank en or any third party which may result from its use. when using the products herein, the applicability and suitability of such products for the intended purpose or object shall be reviewed at the users? responsibility. although sanken undertakes to enhance the quality and reliab ility of its products, the occurrence of failure nd defect of semiconductor products at a certain rate is inevitable. users of sanken products are requested to take, at their own risk, preventative measures including sa fety design of the equipment or systems against any possible injury, death, fires or damages to the society due to device failure or malfunction. sanken products listed in this catalog are designed and intended for the use as components in general purpose electronic equipment or apparatus (home appliances, of fice equipment, telecommunicat ion equipment, measuring equipment, etc.). before placing an order, the user?s written consent to the specifications is requested. when considering the use of sanken products in the app lications where higher reliability is required (transportation equipment and its control systems, tra ffic signal control systems or equipmen t, fire/crime alarm systems, various safety devices, etc.), please contact your nearest sanken sales representative to discus s and obtain written confirmation of your specifications. the use of sanken products without the written consent of sanken in the applications where extremely high reliability is required (a erospace equipment, nuclear power contro l systems, life support systems, etc.) is strictly prohibited. anti radioactive ray design is not considered for the products listed herein. this publication shall not be reproduced in whole or in part without prior written approval from sanken. this is notification that you, as purchaser of the products /technology, are not allowed to perform any of the following: 1. resell or retransfer these products /technology to any party intending to di sturb international peace and security. 2. use these products/technology yourself for activ ities disturbing international peace and security. 3. allow any other party to use these products/technology for activities distur bing international peace and security. also, as purchaser of these products/tec hnology, you agree to follow the procedures for the expo rt or transfer of these products/technology, under the foreign exchange and foreign trade law, when you export or transfer the products/technology abroad. 7/7
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