features / benefits 591 series mdef591lv01_a dialight corporation 1501 route 34 south ? farmingdale, nj 07727 usa tel: (1) 732-919-3119 ? fax: (1) 732-751-5778 ? www.dialight.com prism ? cbi ? 2ma low current surface mount led round or square lens specifications series color package option 591 2x04 xx part number code* x lens type f rohs compliant incorporates latest low current led technology, specifically designed for surface mounting compatible with automatic placement equipment compatible with rohs compliant surface mount reflow soldering processes black housing enhances contrast ratio housing material meet ul-94v-0 flammability ratings patented prism design with 2ma low current led packaged in moisture barrier bags for dry packaging per ipc/jedec j-std-033, moisture sensitivity level 2 helps to eliminate mixed technology pc board processing color lens type packaging options 0 = red 3 = green 4 = yellow 5 = orange 0 = round 1 = square 02 = 20 piece strip 07 = 7 reel dia / 400pcs 13 = 13 reel dia / 1600pcs
absolute maximum ratings (t a = 25 o c) operating characteristics (t a = 25 o c) dialight corporation 1501 route 34 south ? farmingdale, nj 07727 usa tel: (1) 732-919-3119 ? fax: (1) 732-751-5778 ? www.dialight.com parameter 20 23 24 25 color red green yellow alingap orange power dissipation 50mw 50mw 50mw 50mw forward dc current 20ma 20ma 20ma 20ma peak forward current (t 10 s, d=0.005) 100ma 100ma 100ma 100ma operating temperature -40oc to +100oc -40oc to +100oc -40oc to +100oc -40oc to +100oc storage temperature -40oc to +100oc -40oc to +100oc -40oc to +100oc -40oc to +100oc soldering temperatures ir reflow for lead free soldering, rohs 260oc (+0oc / -5oc) for 30 seconds parameter part no. color min typ max units test cond. forward voltage v f 20 red 1.7 1.8 2.2 v i f =2ma 23 green 1.7 1.8 2.2 24 yellow 1.7 1.8 2.2 25 alingap orange 1.7 1.8 2.2 reverse voltage v r 20 red 12 v i r =10 a 23 green 12 24 yellow 12 25 alingap orange 12 dominant wavelength dom 20 red 624 630 636 nm 23 green 566 570 575 24 yellow 580 587 595 25 alingap orange 600 606 609 luminous intensity lv round (square) lens 20 red 6 / - 11 / 40 (30 / 80) 16 / - mcd i f =2ma / i f =10ma 23 green 3 / - 5 / 22 (10 / 40) 8 / - 24 yellow 8 / - 14 / 60 (40 / 140) 20 / - 25 alingap orange 9 / - 16 / 70 (55 / 150) 24 / - viewing angle (2? 1/2 ) round (square) lens 20 red 50 (40) deg. 23 green 50 (40) 24 yellow 50 (40) 25 alingap orange 50 (40) mdef591lv01_a 591 series prism ? cbi ? 2ma low current surface mount led round or square lens
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