4-60 dialight corporation 1501 route 34 south farmingdale, nj 07727 tel: (732) 919-3119 fax: (732) 751-5778 www.dialight.co m 3 m m d i s c r e t e l e d l o w c u r r e n t d i f f u s e d 5 2 1 - 9 3 2 4 , - 9 3 2 5 , - 9 3 2 6 4.4 [.175] 1.01 [.040] 5.97 [.235] 26.67 [1.05] min. 1.00 [.040] .40 [.016] 3.3 [.130] 2.54 [.100] .40 [.016] cathode 1.0 [.040] p a r t n o . c o l o r 521-9324 red 521-9325 yellow 521-9326 green red yellow green absolute maximum ratings (t a =25c) - 9 3 2 4 - 9 3 2 5 - 9 3 2 6 power dissipation (mw) 20 20 20 forward current (ma) 7 7 7 derating (ma/c) from 90c .7 .7 .7 peak current (ma) 500 500 500 pulse width = 10 s operating temperature (c) -55/+100 -55/+100 -55/+100 storage temperature (c) -55/+100 -55/+100 -55/+100 soldering temperature 260c, 5 seconds, 1.6 mm from case red yellow green operating characteristics (t a =25c) - 9 3 2 4 - 9 3 2 5 - 9 3 2 6 luminous intensity (mcd) min. 1 1 1 i f =2ma typical 1.6 1.6 1.6 peak wavelength (nm) typical 635 585 565 peak viewing angle (2 ? ) typical 60 60 60 forward voltage (v) typical 1.7 1.8 1.9 i f =2ma max. 2.2 2.7 2.2 reverse voltage (v), i r =50a min. 5 5 5 dimensions in mm [inches] ? is the off axis angle at which the luminous intensity is half the axial luminous intensity solder adherence per mil-std-202e, method 208c m o u n t i n g c l i p : 515-0006 located on page 4-65
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