www.rohm.com ?20 1 1 rohm co., ltd. all rights reserved. switching diode 1ss380 ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) high speed switching ? features 1)ultra small mold type. (umd2)2)high reliability ? construction silicon epitaxial planar ? structure ? taping dimensions (unit : mm) ? absolute maximum ratings (ta=25 ? c) symbol unit v rm v v r v i fm ma io ma i surge ma tj ? c tstg ? c ? electrical characteristics (ta=25 ? c) symbol min. typ. max. unit conditions v f - - 1.2 v i f =100ma i r - - 0.01 a v r =20v ct - - 5.0 pf v r =0.5v , f=1mhz parameter limits reverse voltage (repetitive peak) 40 reverse voltage (dc) 35 forward current 225 average rectified forward current 100 surge current (t=1s) 400 junction temperature 150 storage temperature ? 55 to ? 150 parameter capacitance between terminals forward voltagereverse current rohm : umd2 jeita : sc-90/a jedec : sod-323 dot (year week factory) .. .. . .. . .. .. .. umd2 . .i. .i. .. .. .. .. .. . . .. .. .. .. .. .. 1/2 2011.08 - rev.c downloaded from: http:///
www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet 1ss380 0 5 10 15 20 25 30 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j-a) rth(j-c) 1ms im=1ma i f =50ma 300us time mounted on epoxy board 0 5 10 15 20 25 30 0.1 1 10 100 t ifsm 0 5 10 15 20 11 01 0 0 8.3ms ifsm 1cyc 8.3ms 0 1 2 3 4 5 0 5 10 15 8.3ms ifsm 1cyc 0 1 2 3 4 5 6 7 8 9 10 0 50 100 150 200 920 930 940 950 960 970 0.1 1 10 01 02 03 0 0.1 1 10 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 ta=150 0.0001 0.001 0.01 0.1 1 10 100 0 5 10 15 20 ta=150 forward voltage : v f (v) v f -i f characteristics forward current : i f (ma) reverse current : i r (na) reverse voltage : v r (v) v r -i r characteristics capacitance between terminals:ct(pf) reverse voltage : v r (v) v r -ct characteristics v f dispersion map forward voltage : v f (mv) reverse current: i r (pa) i r dispersion map capacitance between terminals:ct(pf) ct dispersion map i fsm dispersion map peak surge forward current : i fsm (a) peak surge forward current : i fsm (a) number of cycles i fsm -cycle characteristics peak surge forward current : i fsm (a) time:t(ms) i fsm -t characteristics time:t(s) rth-t characteristics transient thaermal impedance : rth ( /w) trr dispersion map reverse recovery time:trr(ns) electrostatic ddischarge test esd(kv) esd dispersion map f=1mhz ave:940.0mv ta=25 i f =100ma n=30pcs ta=25 v r =20v n=30pcs ave:40.51pa ave:3.24pf ta=25 f=1mhz v r =0v n=10pcs ave:9.60a ave:1.20ns ta=25 v r =6v i f =10ma rl=100 ? irr=0.1*i r n=10pcs c=200pf r=0 ? ave:3.70kv c=100pf r=1.5k ? ave:5.1kv ta=25 ta= ? 25 ta=125 ta=75 ta= ? 25 ta=125 ta=75 ta=25 2/2 2011.08 - rev.c downloaded from: http:///
r1120 a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. notice rohm customer support system http://www.rohm.com/contact/ thank you for your accessing to rohm product informations. more detail product informations and catalogs are available, please contact us. notes no copying or reproduction of this document, in part or in whole, i s permitted without the consent of rohm co.,ltd. the content specied herein is subject to change for improvement witho ut notice. the content specied herein is for the purpose of introducing rohm's produ cts (hereinafter "products"). if you wish to use any such product, please be sure to refer to the spec ications, which can be obtained from rohm upon request. examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the products. the periph eral conditions must be taken into account when designing circuits for mass production. great care was taken in ensuring the accuracy of the information spec ied in this document. however, should you incur any damage arising from any inaccuracy or misprint of such information, rohm shall bear no responsibility for such damage. the technical information specied herein is intended only to show the typica l functions of and examples of application circuits for the produc ts. rohm does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by rohm and other parties. rohm shall bear no responsibility whatsoever for any dispu te arising from the use of such technical information. the products specied in this document are intended to be used with general-us e electronic equipment or devices (such as audio visual equipment, ofce-automati on equipment, commu- nication devices, electronic appliances and amusement devices). the products specied in this document are not designed to be radiation toler ant. while rohm always makes efforts to enhance the quality and reliability of its pr oducts, a product may fail or malfunction for a variety of reasons. please be sure to implement in your equipment using the produ cts safety measures to guard against the possibility of physical injury, re or any other damage cause d in the event of the failure of any product, such as derating, redundancy, re control and fai l-safe designs. rohm shall bear no responsibility whatsoever for your use of any product outside of th e prescribed scope or not in accordance with the instruction manual. the products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medic al instrument, transportation equipment, aerospace machinery, nu clear-reactor controller, fuel- controller or other safety device). rohm shall bear no responsi bility in any way for use of any of the products for the above special purposes. if a product is intended to be used for an y such special purpose, please contact a rohm sales representative befor e purchasing. if you intend to export or ship overseas any product or technology specied herein that may be controlled under the foreign exchange and the foreign trade law, you will be req uired to obtain a license or permit under the law. downloaded from: http:///
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