spec no: dsag0247 rev no: v.12a date: jan/08/2015 page: 1 of 5 approved: wynec checked: joe lee drawn: q.m.chen erp: 1352000303 surface mount display part number: acda56-41sykwa-f01 super bright yellow features ? 0.56 inch digit height. ? low current operation. ? excellent character appearance. ? mechanically rugged. ? gray face, white segment. ? package: 200pcs/ reel. ? moisture sensitivity level : level 2a. ? rohs compliant. description the super bright yellow device is made with algainp (on gaas substrate) light emitting diode chip. package dimensions& internal circuit diagram notes: 1. all dimensions are in millimeters (inches), tolerance is 0.25(0.01")unless otherwise noted. 2. the specifications, characteristics and technical data descri bed in the datasheet are subject to change without prior notice . 3.the gap between the reflector and pcb shall not exceed 0.25mm.
spec no: dsag0247 rev no: v.12a date: jan/08/2015 page: 2 of 5 approved: wynec checked: joe lee drawn: q.m.chen erp: 1352000303 selection guide note: 1.luminous intensity/ luminous flux: +/-15%. *luminous intensity value is traceable to the cie127-2007 compliant national standards. absolute maximum ratings at ta=25c electrical / optical characteristics at ta=25c notes: 1.wavelength: +/-1nm. 2.forward voltage: +/-0.1v. 3.wavelength value is traceable to the cie127-2007 compliant national standards. 4.excess driving current and/or operating temperature higher t han recommended conditions may result in severe light degradation or premature failure. note: 1. 1/10 duty cycle, 0.1ms pulse width. part no. dice lens type iv (ucd) [1] @ 10ma description min. typ. acda56-41sykwa-f01 super bright yellow (algainp) white diffused 31000 76000 14000* 29000* common anode, rt. hand decimal. symbol parameter device typ. max. units test conditions peak peak wavelength super bright yellow 590 nm i f =20ma d [1] dominant wavelength super bright yellow 590 nm i f =20ma ? 1/2 spectral line half-width super bright yellow 20 nm i f =20ma c capacitance super bright yellow 20 pf v f =0v;f=1mhz v f [2] forward voltage super bright yellow 2.0 2.5 v i f =20ma i r reverse current super bright yellow 10 ua v r =5v parameter super bright yellow units power dissipation 75 mw dc forward current 30 ma peak forward current [1] 175 ma reverse voltage 5 v operating / storage temperature -40c to +85c
spec no: dsag0247 rev no: v.12a date: jan/08/2015 page: 3 of 5 approved: wynec checked: joe lee drawn: q.m.chen erp: 1352000303 super bright yellow acda56-41sykwa-f01
spec no: dsag0247 rev no: v.12a date: jan/08/2015 page: 4 of 5 approved: wynec checked: joe lee drawn: q.m.chen erp: 1352000303 acda56-41sykwa-f01 recommended soldering pattern (units : mm; tolerance: 0.15) reel dimension tape specifications (units : mm)
spec no: dsag0247 rev no: v.12a date: jan/08/2015 page: 5 of 5 approved: wynec checked: joe lee drawn: q.m.chen erp: 1352000303 packing & label specifications acda56-41sykwa-f01 terms and conditions for the usage of this document 1.the information included in this document reflects representative usage scenarios and is intended for technical reference only. 2.the part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. before product ion usage customer should refer to the latest datasheet for the updated specifications. 3.when using the products referenced in this docu ment, please make sure the product is being operated within the environmental and electrical limit s specified in the datasheet. if customer usage exceeds the specified limits, kingbright w ill not be responsible for any subsequent issues. 4.the information in this document applies to typical usage in consumer electronics applications. if customer's application has special reliabilit y requirements or have life-threatening liabilities, such as automotive or medical usage, please co nsult with kingbright representative for further assistance. 5.the contents and information of this document may not be reproduced or re-transmitted without permission by kingbright. 6.all design applications should refer to ki ngbright application notes available at http://www.kingbrightusa.com/applicationnotes
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