1.2 1.2 1.2 0.9 1.2 1.6 0.55 1.15 0.68 1.1 terminal cathode index tolerance : ?0.1 (unit : mm) (unit : mm) sml-a1 series exceled tm features ~ compact size side-view leds 1611(0605) 1.61.15mm(t=0.55mm) color type v u d w y m p b wb part no. chip structure emitting color absolute maximum ratings (ta 125?) electrical and optical characteristics (ta 125?) power dissipation p d (mw) forward current i f (ma) peak forward current i fp (ma) reverse voltage v r (v) operating temperature topr( ?) storage temperature tstg( ?) forward voltage v f reverse current i r dominant wavelength d luminous intensity i v typ. (v) i f (ma) max. (a) v r (v) min.* 2 (nm) typ. (nm) max.* 2 (nm) i f (ma) min. ( mcd) ty p. (mcd) i f (ma) sml-a12v8t aigainp on gaas red 54 20 100 ?1 5 -40 to +85 -40 to +100 2.2 20 10 5 625 630 635 20 16 40 20 sml-a12u8t 615 620 625 25 63 sml-a12ut ( j ) 75 30 2.0 619 624 629 36 100 sml-a12d8t orange 54 20 2.2 602 605 608 40 sml-a12dt ( j ) 75 30 2.0 606 609 36 sml-a12wt ( j ) yellow 587 590 593 63 sml-a12y8t 54 20 2.2 25 sml-a12m8t yellowish green 569 572 575 10 25 sml-a12mt ( j ) 65 25 -30 to +85 -40 to +85 2.1 100 567 570 573 14 40 sml-a12p8t green 54 20 -40 to +85 -40 to +100 2 .2 10 557 560 563 2.5 6.3 sml-a12ec6t ingan bluish- green 68 20 100 ?1 5 -30 to +100 -40 to +100 3.0 5 100 5 (520) 527 (535) 5 22 56 5 smla12bc7t blue 66 -40 to +85 2.9 465 470 475 5.6 16 SMLA13BC8T 84 464 476 22 24 smla12wbc7w white 33 10 50 ?1 10 (x,y) (0.30,0.30) 56 ?1:duty1/10, 1khz / ?2:reference relative intensity(%) 10 10 20 20 40 50 70 80 40 50 70 80 0 50 100 50 100 0 30 60 90 30 60 90 scanning angle(deg) x - y relative intensity(%) 10 10 20 20 40 50 70 80 40 50 70 80 0 50 100 50 100 0 30 60 90 30 60 90 scanning angle(deg) x - y relative intensity(%) 10 10 20 20 40 50 70 80 40 50 70 80 0 50 100 50 100 0 30 60 90 30 60 90 scanning angle(deg) x - y relative intensity(%) 10 10 20 20 40 50 70 80 40 50 70 80 0 50 100 50 100 0 30 60 90 30 60 90 scanning angle(deg) x - y sml-a12 series / sml-a12x8t series / smla12 series smla13 series directivity (deg) relative intensity (%) directivity (deg) relative intensity (%) directivity (deg) relative intensity (%) directivity (deg) relative intensity (%) specifications dimensions recommended solder pattern viewing angle ?exceled tm is rohm's pending tradmark. a 12 ec 6 t a 12 bc 7 t a 12 wbc 7 w a 12 x 8 t 1/3 ? 2013 rohm co., ltd. all rights reserved. www. r ohm.com 2013.03 - rev.c data sheet
y forward current : i f (ma) forward voltage : v f (v) 1 10 100 ta=25c 2.4 2.6 3.02.8 3.2 3.63.4 forward current i f (ma) forward voltage v f (v) 100 10 2.0 2.5 1.5 1.0 3.0 1 ta=25c sml-a 12 v 8 t p sml-a 12 u 8 t p sml-a 12 d 8 t p sml-a 12 y 8 t p sml-a 12 m 8 t p sml-a 12 p 8 t relative luminous intensity (a.u.) forward current i f (ma) 0 5 10 15 20 0 80 60 40 20 100 120 ta=25c maximum forward current i f (ma) ambient temperature ta (c) 30 20 10 -40 -20 0 20 40 60 80 100 0 relative luminous intensity (a.u.) atmosphere temperature ta (c) 1.4 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 1.6 i f =20ma relative luminous intensity (a.u.) forward current i f (ma) ta=25c 0 10 20 30 1.4 0.4 0.2 0.8 0.6 1.2 1.0 0 maximum forward current * ' (ma) ambient temperature ta (c) 0 10 20 40 30 -40 -20 0 20 40 60 80 100 relative luminous intensity (a.u.) atmosphere temperature ta (c) 1.4 1.6 1.2 1 0.8 0.6 0.2 0.4 -40 -20 0 20 40 60 80 100 1.8 i f =20ma 100 10 1 forward currenti f (ma) forward voltagev f (v) 1.0 1.5 2.0 2.5 3.0 ta=25c sml-a 12 ut ( j ) p sml-a 12 dt ( j ) p sml-a 12 wt ( j ) p sml-a 12 mt ( j ) relative luminous intensity (a.u.) atmosphere temperature : ta (c) 1.4 1.2 1 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 1.6 i f =5ma relative luminous intensity (a.u.) forward current : i f (ma) ta=25c 0 0.5 1.0 1.5 2.0 2.5 3.0 0 5 10 15 20 maximum forward current i f : (ma) ambient temperature : ta (c) 25 20 10 -40 -20 0 20 40 60 80 100 0 15 5 8 8 8 sml-a 12 ut ( j ) p sml-a 12 dt ( j ) p sml-a 12 wt ( j ) p sml-a 12 mt ( j ) p p p sml-a 12 ut ( j ) p sml-a 12 dt ( j ) p sml-a 12 wt ( j ) p sml-a 12 mt ( j ) p p p sml-a 12 ut ( j ) p sml-a 12 dt ( j ) p sml-a 12 wt ( j ) p sml-a 12 mt ( j ) p p sml-a 12 v 8 t p sml-a 12 u 8 t p sml-a 12 d 8 t p sml-a 12 y 8 t p sml-a 12 m 8 t p sml-a 12 p 8 t p p p p p p p sml-a 12 v 8 t p sml-a 12 u 8 t p sml-a 12 d 8 t p sml-a 12 y 8 t p sml-a 12 m 8 t p sml-a 12 p 8 t p p sml-a 12 v 8 t p sml-a 12 u 8 t p sml-a 12 d 8 t p sml-a 12 y 8 t p sml-a 12 m 8 t p sml-a 12 p 8 t tvanlapdxraaoue0tvanlapduvbelho ebo=eav=lbdxglal=eoavnev=ndxrabon :rwvuvrndxueounver0.ewvn5goaodtow5oalerao :rwvuvrndxueounver0tvanlapdxraaoue loalevuh c :0.1dcoavon smla 12 ec 6 t smla 12 bc 7 t smla 13 bc 8 t smla 12 wbc 7 w smla 12 ec 6 t smla 12 bc 7 t smla 13 bc 8 t smla 12 wbc 7 w smla 12 ec 6 t smla 12 bc 7 t smla 13 bc 8 t smla 12 wbc 7 w p smla 12 ec 6 t smla 12 bc 7 t smla 13 bc 8 t smla 12 wbc 7 w p aol erantlrrc :0r.1(uritm(r)ssrml-atsrmesemxem( www. r ohm.com antl(nlrcrcex(.
sml-a1 series rank reference of brightness red (v, u) (ta=25?c, i f 120ma) package size(mm) luminous intensity (mcd) height(mm) g h j k l m n p q r s t u v w x 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600 side view chip leds 16115 0.55 sml-a12v8t sml-a12u8t sml-a12ut t orange (d) (ta=25?c, i f 120ma) package size(mm) luminous intensity (mcd) height(mm) g h j k l m n p q r s t u v w x 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600 side view chip leds 16115 0.55 sml-a12d8t sml-a12dt t yellow (y) (ta=25?c, i f 120ma) package size(mm) luminous intensity (mcd) height(mm) g h j k l m n p q r s t u v w x 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600 side view chip leds 16115 0.55 sml-a12y8t sml-a12wt t green (m, p) (ta=25?c, i f 120ma) package size(mm) luminous intensity (mcd) height(mm) g h j k l m n p q r s t u v w x 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600 side view chip leds 16115 0.55 sml-a12mt t sml-a12m8t sml-a12p8t bluish green (e) blue (b) white (wb) package size(mm) luminous intensity (mcd ) height(mm) g h j k l m n p q r s t u v w 0.9 to 1.4 1.4 to 2.2 2.2 to 3.6 3.6 to 5.6 5.6 to 9.0 9 to 14 14 to 22 22 to 36 36 to 56 56 to 90 90 to 140 140 to 220 220 to 360 360 to 560 560 to 900 side view chip leds 16115 0.55 smla12ec6t package size(mm) luminous intensity (mcd ) height(mm) g h j k l m n p q r s t u v w 0.9 to 1.4 1.4 to 2.2 2.2 to 3.6 3.6 to 5.6 5.6 to 9.0 9 to 14 14 to 22 22 to 36 36 to 56 56 to 90 90 to 140 140 to 220 220 to 360 360 to 560 560 to 900 side view chip leds 16115 0.55 smla12bc7t SMLA13BC8T package size(mm) luminous intensity (mcd ) height(mm) g h j k l m n p q r s t u v w 0.9 to 1.4 1.4 to 2.2 2.2 to 3.6 3.6 to 5.6 5.6 to 9.0 9 to 14 14 to 22 22 to 36 36 to 56 56 to 90 90 to 140 140 to 220 220 to 360 360 to 560 560 to 900 side view chip leds 16115 0.55 smla12wbc7w (ta=25?c, i f 15ma) (ta=25?c, i f 15ma) t brightness on speci?cation sheet include tolerance of within ? 10%. part no. construction packing specification rohm led products are being shipped with desiccant (silica gel) concluded in moisture-proof bags. p asting the moisture sensitive label on the outer surface of the moisture-proof bags or enclosing the humidity indication card inside the bag is available upon request. please contact the nearest sales office or distributer if necessary. ? concerning the brightness rank ? please refer to the rank chart above for luminous intensity classification. ? part name is individual for each rank. ? when shipped as sample, the part name will be a representative part name. general products are free of ranks. please contact sales if rank appointment is needed. s m l a 1 2 u 8 t j t 8 6 dice classification code (special classification code) ? ? will be taken out for emitting color b/e series. series name package type chip type emitting color resin color taping specifications v u 2 high brightness type 3 ultra high brightness type d y m p b t transparent colorless w milkywhite chromaticity rank(for white led) red:630nm red:620(624)nm orange:605(606)nm yellow:587(590)nm w yellow:590nm yellowish-green:572nm green:560nm e bluish-green:527nm blue:470nm wb white t86 t87 cathode at sprocket hole side reverse of t86 rank sign (brightness rank) ? p (ta=25?c, i f 15ma) 3/3 ? 2013 rohm co., ltd. all rights reserved. www. r ohm.com 2013.03 - rev.c
r1102 a www.rohm.com ? 2013 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 the information contained herein is subject to change without notice. before you use our products, please contact our sales representative and verify the latest specifica- tions : although rohm is continuously working to improve product reliability and quality, semicon- ductors can break down and malfunction due to various factors. therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. rohm shall have no responsibility for any damages arising out of the use of our poducts beyond 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 grant 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 exemplified below), 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)
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