2-lf59-1 features l two blue, one green and one red chips in one package. l can produce any color in visible spectrum, including white light. l wide viewing angle for diffsued lens and high intensity for water clear lens. 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 the lead emer- ge package. 4. specifications are subjected to change without notice. selection guide kingbright ? note: 1. q 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. description the green source color devices are made with gallium phosphide green light emitting diode. the high efficiency red source color devices are made with gallium arsenide phosphide on gallium phosphide orange light emitting diode. the blue source color devices are made with gan on sic light emitting diode. static electricity and surge damage the leds. it is recommended to use a wrist band or anti-electrostatic glove when handing the leds. all devices, equipment and machinery must be electrically grounded. part no. dice lens type iv (mcd) @ 20 ma viewing angle min. max. 2q1/2 LF59EMBGMBC high efficiency red (gaasp/gap) water clear 90 200 15 blue(gan) 12.5 40 green (gap) 50 150 blue(gan) 12.5 40 lf59embgmbw high efficiency red (gaasp/gap) white diffused 20 90 30 blue(gan) 3.2 12.5 green (gap) 10 70 blue(gan) 3.2 12.5 t-1 3/4 (5mm) full color rgb led lamps LF59EMBGMBC high efficiency red / blue / green lf59embgmbw high efficiency red / blue / green
2-lf59-2 symbol parameter device typ. max. units test conditions peak wavelength high efficiency red green blue 625 565 430 nm if=20ma spectral line halfwidth high efficiency red green blue 45 30 65 nm if=20ma capacitance high efficiency red green blue 12 45 100 pf vf=0v;f=1mhz forward voltage high efficiency red green blue 2.0 2.2 4.5 2.5 2.5 5.5 v if=20ma reverse current all 10 ua vr = 5v electrical / optical characteristics at t a =25 c dl 1/2 c v f i r notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 4mm below package base. \ l peak absolute maximum ratings at t a =25 c parameter high efficiency red green blue units power dissipation 105 105 105 mw dc forward current 30 25 30 ma peak forward current [1] 150 150 200 ma reverse voltage 5 5 5 v operating/storage temperature -40 to +85 lead soldering temperature [2] 260 for 5 seconds c c c
2-lf59-3 blue LF59EMBGMBC, lf59embgmbw high efficiency red / green
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