spec no: dsa b3222 rev no: v.4 date: mar/21/2005 page: 1 of 4 approved: j. lu checked: allen liu drawn: j.f.wang package dimension s kpd - 2520cgck - 03 green description the green source color devices are made with ingaalp on gaas substrate light emitting diode . 4.5x2mm smd chip led lamp notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0 .2(0.008") unless otherwise noted. 3.specifications are subject to change without notice. features 4.5x2mm smt led,0.5mm thickness low power consumption. ideal for backlight and indicator. various colors and lens types available. package : 1000pcs/reel. rohs compliant.
spec no: dsa b3222 rev no: v.4 date: mar/21/2005 page: 2 of 4 approved: j. lu checked: allen liu drawn: j.f.wang selection guid e note: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. electrical / optical characteristics at t a =25 c absolute maximum ratings at t a =25 c note: 1. 1/10 duty cycle, 0.1ms pulse width. part no. dice lens type iv (mcd) @ 20ma viewing angle min. typ. 2 ? 1/2 kpd - 2520cgck - 03 green (ingaaip) water clear 70 300 20 symbol parameter device typ. max. test conditions units peak peak wavelength green 574 nm i f =20ma d 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 v f forward voltage green 2.1 2.5 v i f =20ma i r reverse current green 10 ua v r = 5v parameter green units power dissipation 105 mw dc forward current 30 ma peak forward current [1] 150 ma reverse voltage 5 v operating/storage temperature - 40c to +85c
spec no: dsa b3222 rev no: v.4 date: mar/21/2005 page: 3 of 4 approved: j. lu checked: allen liu drawn: j.f.wang green kpd - 2520cgck - 03
spec no: dsa b3222 rev no: v.4 date: mar/21/2005 page: 4 of 4 approved: j. lu checked: allen liu drawn: j.f.wang recommended soldering pattern (units : mm ) kpd - 2520cgck - 03 tape specifications (units : mm ) remarks: if special sorting is required (e.g. binning based on forward voltage,luminous intensity, or wavelength), the typical accuracy of the sorting process is as follows: 1. wavelength: +/ - 1nm 2. luminous intensity: +/ - 15% 3. forward voltage: +/ - 0.1v note: accuracy may depend on the sorting parameters.
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