2.5
?0.4 24.0min. cathode 5.2 3.8 3.1 2.5 or 5.0 2.0 1.0 0.1 tolerance : ?0.2 unit : mm unit : mm part no. chip structure emitting color absolute maximum ratings (ta125?) electrical and optical characteristics (ta125?) 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 luminous intensity i v typ.(v) i f (ma) max. (a) v r (v) d typ.(nm) i f (ma) min. (mcd) typ. (mcd) i f (ma) slr-342vc gaasp on gap red 60 20 60 ? 3 -25 to +85 -30 to +100 2.0 10 10 3 630 10 9.0 25 10 slr-342dc orange 605 SLR-342YC yellow 2.1 587 5.6 16 slr-342mc gap yellowish green 75 25 572 9.0 25 slr-342vr gaasp on gap red 60 20 2.0 630 5.6 16 slr-342du orange 605 slr-342yy yellow 2.1 587 3.6 10 slr-342mg gap yellowish green 75 25 572 5.6 16 viewing angle 2 1/2 / 40 ?: standard ?:duty1/5, 200hz ?slr-342 series are only available as formed lead types. slr-343 series are recommended for bulk, and straight lead types. 0 50 100 50 100 0 30 60 90 30 60 90 relative intensity ( % ) angular displacement (deg) directivity (deg) diffused clear specifications dimensions recommended solder pattern viewing angle 1/3 ? 2010 rohm co., ltd. all rights reserved. www.rohm.com 2010.12 - rev.a features ~ viewing angle 2 1/2 : 40 ? colo r type v d y m slr-342 series data sheet
10 1.0 0.1 1.5 1.0 2.0 2.5 3.0 50 forward voltagev f (v) forward currenti f (ma) ta=25c 1.4 1.2 1.0 0.8 0.6 0.4 relative luminous intensity (a.u.) atmosphere temperatureta (c) -40 -20 0 20 40 60 80 100 i f =10ma ta=25c 10 1.0 0.1 1 10 100 0.1 forward currenti f (ma) relative luminous intensity (a.u.) 20 10 0 20 30 40 50 60 70 80 90 30 ambient temperatureta (c) maximum forward currenti f m ax . (ma) d d d d d slr- 342 vc x slr- 342 vr x slr- 342 dc x slr- 342 du x slr- 342 yc x slr- 342 yy x slr- 342 mc x slr- 342 mg x x x slr- 342 vc x slr- 342 vr x slr- 342 dc x slr- 342 du x slr- 342 yc x slr- 342 yy x slr- 342 mc x slr- 342 mg x x x x x slr- 342 vc x slr- 342 vr x slr- 342 dc x slr- 342 du x slr- 342 yc x slr- 342 yy x slr- 342 mc x slr- 342 mg x x x slr- 342 vc x slr- 342 vr x slr- 342 dc x slr- 342 du x slr- 342 yc x slr- 342 yy x slr- 342 mc x slr- 342 mg forward current-forward voltage electrical characteristics curves luminous intensity-atmosphere temperature luminous intensity-forward current derating slr-342 series 2/3 ? 2010 rohm co., ltd. all rights reserved. www.rohm.com 2010.12 - rev.a
slr-342 series rank reference of brightness red (v) ta=25?c, i f 110ma ta=25?c, i f 110ma ta=25?c, i f 110ma ta=25?c, i f 110ma viewing angle (2$y1/2) brightness rank e f g h j k l m n p q r s t u v brightness (mcd) resin color 0.40 to 0.63 0.63 to 1.0 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 3 circular type 40? transparent colored t slr-342vc diffused colored t slr-342vr orange (d) viewing angle (2$y1/2) brightness rank e f g h j k l m n p q r s t u v brightness (mcd) resin color 0.40 to 0.63 0.63 to 1.0 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 3 circular type 40? transparent colored t slr-342dc diffused colored t slr-342du yellow (y) viewing angle (2$y1/2) brightness rank e f g h j k l m n p q r s t u v brightness (mcd) resin color 0.40 to 0.63 0.63 to 1.0 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 3 circular type 40? transparent colored t SLR-342YC diffused colored t slr-342yy green (m) viewing angle (2$y1/2) brightness rank e f g h j k l m n p q r s t u v brightness (mcd) resin color 0.40 to 0.63 0.63 to 1.0 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 3 circular type 40? transparent colored t slr-342mc diffused colored t slr-342mg t brightness on speci?cation sheet include tolerance of within ? 10%. part no. construction ? 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 l r 3 4 2 y series name package type emitting color resin color taping specifications v d y m r diffused colored diffused colored diffused colored diffused colored transparent colored u y g c red:630nm orange:605nm yellow:587(590)nm yellowish-green:572(563)nm t see taping specifications c t 3 2 rank sign (brightness rank) ? m packing specification rohm led products are being shipped with desiccant (silica gel) concluded in moisture-proof bags. pasting 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. 3/3 ? 2010 rohm co., ltd. all rights reserved. www.rohm.com 2010.12 - rev.a
r1010 a www.rohm.com ? 2010 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, is permitted without the consent of rohm co.,ltd. the content specified herein is subject to change for improvement without notice. the content specified herein is for the purpose of introducing rohm's products (hereinafter "products"). if you wish to use any such product, please be sure to refer to the specifications, 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 peripheral conditions must be taken into account when designing circuits for mass production. great care was taken in ensuring the accuracy of the information specified 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 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 and other parties. rohm shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. the products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, commu- nication devices, electronic appliances and amusement devices). the products specified in this document are not designed to be radiation tolerant. while rohm always makes efforts to enhance the quality and reliability of its products, a product may fail or malfunction for a variety of reasons. please be sure to implement in your equipment using the products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any product, such as derating, redunda ncy, fire control and fail-safe designs. rohm shall bear no responsibility whatsoever for your use of any product outside of the 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 medical instrument, transportation equipment, aerospac e machinery, nuclear-reactor controller, fuel- controller or other safety device). rohm shall bear no responsibility in any way for use of any of the products for the above special purposes. if a product is intended to be used for any such special purpose, please contact a rohm sales representative before purchasing. if you intend to export or ship overseas any product or technology specified herein that may be controlled under the foreign exchange and the foreign trade law, you will be required to obtain a license or permit under the law.
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