spec no: dsaa8822 rev no: v.4 date: aug/21/2007 page: 1 of 3 approved: wynec checked: allen liu drawn: y.l.li er p: 1106000209 5mm flange based led lamp preliminary spec part number: BLF051SYC-28V-P super bright yellow features z built-in current limiti ng resistor for direct application of different across current. z long life. z low current, power savings. z low maintenance. z different color available. z solid state, high vibration resistant. z 28v internal resistor. z rohs compliant. description the super bright yellow device is made with ingaalp (on gaas substrate) light emitting diode chip. package dimensions notes: 1. al dimensions are in milimeters (inches). 2. tolerance is 0.25(0.01") unless otherwise noted. 3. specifications are subject to change without notice.
spec no: dsaa8822 rev no: v.4 date: aug/21/2007 page: 2 of 3 approved: wynec checked: allen liu drawn: y.l.li er p: 1106000209 selection guide note: 1. 1/2 is the angle from optical centerline where the lumi nous intensity is 1/2 the optical centerline value. absolute maximum ratings at ta=25c electrical / optical characteristics at ta=25c part no. dice lens type v iewing angle min. typ. 2 1/2 BLF051SYC-28V-P super bright yellow (ingaalp) water clear 180 600 30 iv (mcd) v= 28v symbol parameter device typ. max. units test conditions peak peak wavelength super bright yellow 590 nm v f =28v d dominant wavelength super bright yellow 588 nm v f =28v ? 1/2 spectral line half-width super bright yellow 28 nm v f =28v i f forward current super bright yellow 11 13 ma v f =28v i r reverse current super bright yellow 10 ua v r = 5v parameter super bright yellow units power dissipation 390 mw forward voltage 30 v reverse voltage 5 v operating temperature -40c to +70c storage temperature -40c to +85c
spec no: dsaa8822 rev no: v.4 date: aug/21/2007 page: 3 of 3 approved: wynec checked: allen liu drawn: y.l.li er p: 1106000209 super bright yellow BLF051SYC-28V-P
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