published date : mar 20.2008 drawing no :sdsa3738 v4 checked : b.l.liu p.1/4 part number : EUY31D 5mmx22mm light bar www.sunled.com features z uniform light emitting area. z easily mounted on p.c. boards or industry standard sockets. z flush mountable. z excellent on/off contrast. z can be used with panels and legend mounts. z mechanically rugged. z i.c. compatible. z bottom surface of epoxy is not flat. z rohs compliant. part number emitting color emitting material lens-color luminous intensity (if=10ma) mcd wavelength nm p viewing angle 2 1/2 min. typ. EUY31D yellow gaasp/gap yellow diffused 1.8 3.8 590 120 absolute maximum ratings (t a =25c ) uy (gaasp/gap) unit reverse voltage v r 5 v forward current i f 30 ma forward current (peak) 1/10 duty cycle 0.1ms pulse width i fs 140 ma power dissipation p t 75 mw operating temperature t a -40 ~ +85 c storage temperature tstg -40 ~ +85 lead solder temperature [2mm below package base] 260c for 3 seconds lead solder temperature [5mm below package base] 260c for 5 seconds uy (gaasp/gap) unit forward voltage (typ.) (i f =10ma) v f 1.95 v forward voltage (max.) (i f =10ma) v f 2.5 v reverse current (max.) (v r =5v) i r 10 ua wavelength of peak emission (typ.) (i f =10ma) p 590 nm wavelength of dominant emission (typ.) (i f =10ma) d 588 nm spectral line full width at half-maximum (typ.) (i f =10ma) ? 35 nm capacitance (typ.) (v f =0v, f=1mhz) c 20 pf operating characteristics (ta=25c ) preliminary spec notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.25(0. 01") unless otherwise noted. 3.specifications are subject to change without notice.
published date : mar 20.2008 drawing no :sdsa3738 v4 checked : b.l.liu p.2/4 part number : EUY31D 5mmx22mm light bar www.sunled.com ? uy
published date : mar 20.2008 drawing no :sdsa3738 v4 checked : b.l.liu p.3/4 part number : EUY31D 5mmx22mm light bar www.sunled.com remarks: if special sorting is required (e.g. binn ing based on forward voltage, luminous intensity / luminous flux, or wavelength), the typical accuracy of the so rting process is as follows: 1. wavelength: +/-1nm 2. luminous intensity / luminous flux: +/-15% 3. forward voltage: +/-0.1v note: accuracy may depend on the sorting parameters.
published date : mar 20.2008 drawing no :sdsa3738 v4 checked : b.l.liu p.4/4 part number : EUY31D 5mmx22mm light bar www.sunled.com packing & label specifications EUY31D
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