data s he et www.rohm.com ? 2014 rohm co., ltd. all rights reserved. switching diode umr11n l applications l dimensions (unit : mm) l land size figure (unit : mm) high frequency switching l features 1)small mold type.(umd6) 2)high reliability l construction silicon epitaxial planer l structure l taping specifications (unit : mm) l absolute maximum ratings (ta=25 ? c) symbol unit v rm v v r v i fm ma io ma i surge a pd mw tj ? c tstg ? c l electical characteristics (ta=25 ? c) symbol min. typ. max. unit conditions v f - - 1.2 v i f =100ma i r - - 0.1 a v r =70v ct - - 3.5 pf v r =6v , f=1mhz trr - - 4 ns parameter limits reverse voltage (repetitive peak 80 reverse voltage (dc) 80 forward current (single) 300 average retcified forward curren 100 surge current (t=1us) 4 reverse recoverytime v r =6v,i f =5ma,rl=50 w storage temperature - 55 to + 150 parameter forward voltage reverse current capacitance between terminals power dissipation 200 junction temperature 150 dot (year week each lead has same dimension rohm : umd6 jeita : sc- 88 jedec : sot-363 umd6 0.35 0.9 1.6 0.65 0.65 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 2.00.2 2.10.1 1.250.1 0.25 0.1 0.05 `?? ? (5) (6) (4) 1.30.1 0.65 0.65 (1) (3) (2) 0.150.05 0.90.1 0.7 0.1min 00.1 2.00 ? 0.10 0.20 0.1~0.4 0.10 0.05 1/3 2014.09 - rev.b downloaded from: http:///
www.rohm.com ? 2014 rohm co., ltd. all rights reserved. data sheet umr11n 0 1 2 3 4 5 6 7 8 9 10 ave:1.98pf v r =6v f=1mhz d3,d4 0 10 20 30 40 50 60 70 80 90 100 900 910 920 930 940 950 0.001 0.01 0.1 1 10 100 1000 10000 0 10 20 30 40 50 60 70 80 ta=125 ? c ta=-25 ? c ta=25 ? c ta=75 ? c ta=150 ? c d3,d4 0.01 0.1 1 10 100 1000 10000 0 10 20 30 40 50 60 70 80 ta=125 ? c ta=75 ? c ta=150 ? c d1,d2 ta=25 ? c ta=-25 ? c 0.1 1 10 100 0 100 200 300 400 500 600 700 800 900 100 0 ta=-25 ? c ta=125 ? c ta=75 ? c ta=25 ? c ta=150 ? c d3,d4 0.1 1 10 100 0 100 200 300 400 500 600 700 800 900 100 0 ta=-25 ? c ta=125 ? c ta=75 ? c ta=25 ? c ta=150 ? c 0 1 2 3 4 5 6 7 8 9 10 0 10 20 30 40 50 60 70 80 90 100 d3,d4 850 860 870 880 890 900 d3,d4 0.1 1 10 0 5 10 15 20 d3,d4 0.1 1 10 0 5 10 15 20 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 (na) i r dispersion map capacitance between terminals:ct(pf) ct dispersion map forward voltage v f (mv) v f -i f characteristics reverse current:i r (na) reverse voltage v r (v) v r -i r characteristics reverse voltage:v r (v) v r -ct characteristics capacitance between terminals:ct(pf) v f dispersion map forward voltage:v f (mv) reverse current:i r (na) i r dispersion map f=1mhz f=1mhz ave:921.7mv ta=25 ? c i f =100ma n=30pcs ave:870.1mv ta=25 ? c i f =100ma n=30pcs ta=25 ? c v r =70v n=30pcs ave:9.655na ta=25 ? c v r =70v n=30pcs ave:4.310na ave:1.17pf ta=25 ? c v r =6v f=1mhz n=10pcs d1,d2 d1,d2 d1,d2 d1,d2 d1,d2 capacitance between terminals:ct(pf) ct dispersion map forward voltage v f (mv) v f -i f characteristics forward current:i f (ma) 2/3 2014.09 - rev.b downloaded from: http:///
www.rohm.com ? 2014 rohm co., ltd. all rights reserved. data sheet umr11n 0 1 2 3 4 5 6 7 8 9 10 ave:1.93ns v r =6v i f =5ma rl=50 w d1,d2 d3,d4 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j-a) rth(j-c) 0 5 10 15 20 ave:3.50a 8.3ms ifsm 1cyc d1,d2 time:t(s) rth-t characteristics transient thaermal impedance:rth (c/w) trr dispersion map reverse recovery time:trr(ns) ave:2.40ns 1ms im=1ma i f =10ma 300us time mounted on epoxy board i fsm dispersion map peak surge forward current:i fsm (a) 0 5 10 15 20 ave:2.50a 8.3ms ifsm 1cyc d3,d4 i fsm dispersion map peak surge forward current:i fsm (a) 3/3 2014.09 - rev.b downloaded from: http:///
r1102 a www.rohm.com ? 2014 rohm co., ltd. all rights reserved. notice ro hm cu stome r s upport sy s tem h ttp :// www.r oh m .co m/ co n tact / thank you for your accessing to rohm product informations. more detail product informations and catalogs are available, please contact us. no tes the information contained herein is subject to change without notice. before you use our products, pl ease contact our sales representative and verify th e la tes t specifica - tion s : alt hou gh rohm is contin uous ly wor ki ng to im pr ove p ro du ct r eli a bility and qualit y, semicon - du c tor s c an bre a k d ow n and ma lf un ct io n du e to var io us f ac to rs. th e re fore, in or der to prevent pe r so nal in ju ry or fi re ar isi ng f ro m fa ilur e, please ta ke sa f ety mea s ur es su ch as com plyin g wi th th e de r at in g ch ara ct er ist ic s, impl e menting redundant and f ir e preve nt ion designs, and u tilizin g ba ck up s a nd f ail - sa fe p ro ce du re s. ro hm shall have no responsibility for any damages arising out of the use of our poducts b ey ond the rating specified by rohm. examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the products. the peripheral conditions must be taken into account when designing circuits for mass production. the technical information specified herein is intended only to show the typical functions of and examples of application circuits for the products. rohm does not gr ant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by rohm or any other parties. rohm shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. the products are intended for use in general electronic equipment (i.e. av/oa devices, communi- cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. the products specified in this document are not designed to be radiation tolerant. for use of our products in applications requiring a high degree of reliability (as ex emplified bel ow), please contact and consult with a rohm representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. do not use our products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. rohm shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. rohm has used reasonable care to ensur the accuracy of the information contained in this document. however, rohm does not warrants that such information is error-free, and rohm shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. please use the products in accordance with any applicable environmental laws and regulations, such as the rohs directive. for more details, including rohs compatibility, please contact a rohm sales office. rohm shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. when providing our products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the us export administration regulations and the foreign exchange and foreign trade act. this document, in part or in whole, may not be reprinted or reproduced without prior consent of rohm. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10)11) 12) 13) 14) downloaded from: http:///
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