spec no: dsak8774 rev no: v.6b date: apr/29/2015 page: 1 of 5 approved: wynec checked: allen liu drawn: l.q.xie erp: 1203011464 1.6x0.8mm smd chip led lamp attention observe precautions for handling electrostatic discharge sensitive devices part number: aptd1608vbc/d blue features z 1.6mmx0.8mm smt led, 0.95mm thickness. z low power consumption. z wide viewing angle. z ideal for backlight and indicator. z package: 2000pcs / reel . z moisture sensitivity level : level 3. z rohs compliant. descriptions z the blue source color devices are made with ingan light emitting diode. z electrostatic discharge and power surge could damage the leds. z it is recommended to use a wrist band or anti- electrostatic gl ove when handling the leds. z all devices, equipments and machineries must be electrically grounded. package dimensions notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.15(0.006") unless otherwise noted. 3. the specifications, characteristics and technical data descri bed in the datasheet are subject to change without prior notice . 4. the device has a single mounting surface. the devi ce must be mounted according to the specifications.
spec no: dsak8774 rev no: v.6b date: apr/29/2015 page: 2 of 5 approved: wynec checked: allen liu drawn: l.q.xie erp: 1203011464 selection guide notes: 1. 1/2 is the angle from optical centerline where the lumi nous intensity is 1/2 of the optical peak value. 2. luminous intensity / luminous flux: +/-15%. 3. 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 degradatio n or premature failure. note: 1. 1/10 duty cycle, 0.1ms pulse width. part no. dice lens type v iewing angle [1] min. typ. 2 1/2 aptd1608vbc/d blue (ingan) water clear 200 350 40 iv (mcd) [2] @ 20ma symbol parameter device typ. max. units test conditions peak peak wavelength blue 465 nm i f =20ma d [1] dominant wavelength blue 470 nm i f =20ma ? 1/2 spectral line half-width blue 22 nm i f =20ma c capacitance blue 100 pf v f =0v;f=1mhz v f [2] forward voltage blue 3.3 4 v i f =20ma i r reverse current blue 50 ua v r =5v parameter blue units power dissipation 120 mw dc forward current 30 ma peak forward current [1] 100 ma reverse voltage 5 v operating temperature -40c to +85c storage temperature -40c to +85c
spec no: dsak8774 rev no: v.6b date: apr/29/2015 page: 3 of 5 approved: wynec checked: allen liu drawn: l.q.xie erp: 1203011464 blue aptd1608vbc/d
spec no: dsak8774 rev no: v.6b date: apr/29/2015 page: 4 of 5 approved: wynec checked: allen liu drawn: l.q.xie erp: 1203011464 aptd1608vbc/d reflow soldering is recommended and the soldering profile is shown below. other soldering methods are not recommended as they might cause damage to the product. recommended soldering pattern (units : mm; tolerance: 0.1) reel dimension tape dimensions (units : mm)
spec no: dsak8774 rev no: v.6b date: apr/29/2015 page: 5 of 5 approved: wynec checked: allen liu drawn: l.q.xie erp: 1203011464 packing & label specifications aptd1608vbc/d terms and conditions for the usage of this document 1. the information included in this docum ent reflects representative usage scenarios and is intended for technical reference on ly. 2. the part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. before production usage customer should refer to the latest datasheet for the updated specifications. 3. when using the products referenced in this document, please make sure the produc t is being operated within the environmental and electrical limits specified in the dat asheet. if customer usage exceeds the spec ified limits, kingbright will not be respon sible for any subsequent issues. 4. the information in this document applies to typical usage in consumer electronics applicati ons. if customer's application ha s special reliability requirements or have life-threatening liabilitie s, such as automotive or m edical usage, please consult 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 kingbright application notes available at http://www.kingbrightusa.com/applicationnotes
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