spec no: dsaj8790 rev no: v.6b date: oct/19/2016 page: 1 of 6 approved: wynec checked: allen liu drawn: w.q.zhong erp: 1101026814 5mm round led lamp attention observe precautions for handling electrostatic discharge sensitive devices part number: wp9294qbc/g blue features z high luminous emission. z low power consumption. z general purpose leads. z reliable and rugged. z long life - solid state reliability. 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 glove 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 0.25(0.01") unless otherwise noted. 3. lead spacing is measured where t he leads emerge from the package. 4. the specifications, characteristics and technical data descr ibed in the datasheet are subjec t to change without prior notice .
spec no: dsaj8790 rev no: v.6b date: oct/19/2016 page: 2 of 6 approved: wynec checked: allen liu drawn: w.q.zhong erp: 1101026814 selection guide absolute maximum ratings at ta=25c electrical / optical characteristics at ta=25c part no. emitting color (material) lens type viewing angle [1] min. typ. 2 1/2 wp9294qbc/g blue (ingan) water clear 400 700 70 iv (mcd) [2] @ 20ma symbol parameter emitting color typ. max. units test conditions peak peak wavelength blue 461 nm i f =20ma d [1] dominant wavelength blue 465 nm i f =20ma ? 1/2 spectral line half-width blue 25 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 values units power dissipation 120 mw dc forward current 30 ma peak forward current [1] 150 ma reverse voltage 5 v operating/storage temperature -40c to +85c lead solder temperature [2] 260c for 3 seconds lead solder temperature [3] 260c for 5 seconds electrostatic discharge threshold (hbm) 250 v notes: 1. 1/2 is the angle from optical centerline where the lu minous intensity is 1/2 of the optical peak value. 2. luminous intensity / luminous flux: +/-15%. 3. luminous intensity value is traceable to cie127-2007 st andards. notes: 1. wavelength: +/-1nm. 2. forward voltage: +/-0.1v. 3. wavelength value is traceable to cie127-2007 standards. 4. excess driving current and / or operating temperature higher than recommended conditions may result in severe light degradat ion or premature failure. notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. 3. 5mm below package base. 4. relative humidity levels maintained between 40% and 60% in pr oduction area are recommended to avoid the build-up of static electricity ? ref jedec/jesd625-a and jedec/j-std-033.
spec no: dsaj8790 rev no: v.6b date: oct/19/2016 page: 3 of 6 approved: wynec checked: allen liu drawn: w.q.zhong erp: 1101026814 blue wp9294qbc/g
spec no: dsaj8790 rev no: v.6b date: oct/19/2016 page: 4 of 6 approved: wynec checked: allen liu drawn: w.q.zhong erp: 1101026814 terms and conditions for the usage of this document 1. the information included in this document reflects represen tative 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 datasheet. if customer us age exceeds the specified limits, kingbright will not be resp onsible 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 medical usage, please consult with kingbright representative for further assistance. 5. the contents and information of this document may not be reproduced or re-t ransmitted without permission by kingbright. 6. all design applications should refer to kingbright application notes available at http://www.kingbrightusa.com/applicationnotes packing & label specifications wp9294qbc/g
spec no: dsaj8790 rev no: v.6b date: oct/19/2016 page: 5 of 6 approved: wynec checked: allen liu drawn: w.q.zhong erp: 1101026814
spec no: dsaj8790 rev no: v.6b date: oct/19/2016 page: 6 of 6 approved: wynec checked: allen liu drawn: w.q.zhong erp: 1101026814
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