spec no: dsak2812 rev no: v.2 date: may/19/2010 page: 1 of 5 approved: wynec checked: joe lee drawn: xulina erp: 1304000534 6.2mm (0.25inch) four digit numeric display part number: CA25-11CGKWA green features z 0.25 inch digit height z low current operation. z excellent character appearance. z easy mounting on p.c. boards or sockets. z categorized for luminous intensity. z mechanically rugged. z standard : gray face, white segment. z rohs compliant. description the green source color devices are made with algainp on gaas substrate light emitting diode. 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 .
spec no: dsak2812 rev no: v.2 date: may/19/2010 page: 2 of 5 approved: wynec checked: joe lee drawn: xulina erp: 1304000534 selection guide note: 1. luminous intensity/ luminous flux: +/-15%. absolute maximum ratings at ta=25c electrical / optical characteristics at ta=25c notes: 1.wavelength: +/-1nm. 2. forward voltage: +/-0.1v. notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. part no. dice lens type iv (ucd) [1] @ 10ma min. typ. CA25-11CGKWA green (algainp) white diffused 12000 34000 common anode description symbol parameter device typ. max. units test conditions peak peak wavelength green 574 nm i f =20ma d [1] dominant wavelength green 570 nm i f =20ma ? 1/2 spectral line half-width green 20 nm i f =20ma c capacitance green 15 pf v f =0v;f=1mhz forward voltage dig1'8,'dig2'8',dig3'8',dig4'8' d1,d4,d5,d6,d8 green 2.1 2.5 v i f =20ma d2,d3,d7,l i r reverse current dig1'8,'dig2'8',dig3'8',dig4'8' d1,d4,d5,d6,d8 green 10 ua v r = 5v d2,d3,d7,l 20 v f [2] parameter green units power dissipation dig1'8,'dig2'8',dig3'8',dig4'8' d1,d4,d5,d6,d8 75 mw d2,d3,d7,l 150 dc forward current dig1'8,'dig2'8',dig3'8',dig4'8' d1,d4,d5,d6,d8 30 ma d2,d3,d7,l 60 reverse voltage dig1'8,'dig2'8',dig3'8',dig4'8' d1,d4,d5,d6,d8 5 v d2,d3,d7,l peak forward current [1] dig1'8,'dig2'8',dig3'8',dig4'8' d1,d4,d5,d6,d8 ma d2,d3,d7,l operating/storage temperature -40c to +85c lead solder temperature [2] 260c for 3~5 seconds 150 300
spec no: dsak2812 rev no: v.2 date: may/19/2010 page: 3 of 5 approved: wynec checked: joe lee drawn: xulina erp: 1304000534 green CA25-11CGKWA
spec no: dsak2812 rev no: v.2 date: may/19/2010 page: 4 of 5 approved: wynec checked: joe lee drawn: xulina erp: 1304000534 green
spec no: dsak2812 rev no: v.2 date: may/19/2010 page: 5 of 5 approved: wynec checked: joe lee drawn: xulina erp: 1304000534 packing & label specifications CA25-11CGKWA
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