fax: +44 (0)1229 585155 email: sales@marl.co.uk website: www.marl.co.uk website: www.marl-leds.com telephone +44 (0)1229 582430 filament replacement leds - t6.8sb mlq = 20 dimensions in mm (typical) scale 1:1 leds leds 208 series direct replacement for t6.8 sb flat-topped for enhanced, even illumination of large lens areas durable to shock and vibration part number colour lens voltage current luminous wave viewing operating storage dc dc intensity length angle temp temp vopr lopr lv@20ma l p topr tstg high intensity 208-501-04-38 red 1.9* 20 2750 660 208-521-04-38 yellow 2.0* 20 4500 590 208-532-04-38 green 3.4* 20 6000 525 208-930-04-38 blue 3.4* 20 2000 470 208-997-04-38 white 3.4* 20 3000 208-501-20-38 red 5/6 16 2750 660 208-521-20-38 yellow water clear 5/6 15 4500 590 wide -40~+80 -40~+80 208-532-20-38 green 5/6 14 6000 525 208-930-20-38 blue 5/6 14 2000 470 208-997-20-38 white 5/6 14 3000 208-501-21-38 red 12 20 2750 660 208-521-21-38 yellow 12 20 4500 590 208-532-21-38 green 12 20 6000 525 208-930-21-38 blue 12 20 2000 470 208-997-21-38 white 12 20 3000 units vdc ma mcd nm ? ? high intensity printed ? on base denotes anode. colour dot on product denotes led colour. * =voltage dc for 20ma product is vf@20ma, not vopr ?= typical emission colour: x=0.31, y=0.32. colour temperature 8000k . intensities (iv) and colour shades of white (x,y co - ordinates) may vary between leds within a batch. please note - this product is also available at 24, 28 and 48vdc. please contact our sales department for further details. ordering information & typical technical characteristics (ta = 25?) mean time between failure = 100,000 hours. luminous intensity figures refer to the unmodified discrete led . custom design service section 2; fil.rep.leds for pdf 19/1/00 12:48 pm page 33
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