segment digit led display shenzhen wayjun technology co.,ltd - 38 - www.wayjun.com 4.2 common anode 0.56 inch (14.20mm) product description (1) four digit 0.56 inch (14.20mm) height (5) gray or black color background (2) low current operation (6) common anode (3) excellent color and font characteri stics (7) rohs compliant part (4) colors: white, blue, red, yellow and green absolute maximum rating (ta = 25 ) parameter red amber green blue white units dc forward current per segment 30 30 25 30 20 ma peak current per segment (1) 70 50 50 25 25 ma avg. forward current (pulse oper ation) per segment 30 30 25 25 25 ma derating linear from 25 per segment 0.3 ma/ reverse voltage (2) 3 v operating temperature -25 to +85 storage temperature -30 to +85 (1) pulse conditions of 1/10 duty and 0.1msec width, for long operating life, max. of 20ma recommended (2) reverse biasing of the dot matrix is not recommend, will cause damage to the leds electro-optical char acteristics (ta = 25 ) part number dice material (color) peak wavelength (nm) max. reverse current / segment ( a) vf (v) typ vf (v) max. luminous intensity / segment average (if = 10ma) LEDQ5642AUR11 algaas red 660 10 1.8 2.3 20,000 ucd ledq5642tb11 ingan blue 468 10 3.3 4.0 30,000 ucd ledq5642yg11 gap green 568 10 1.9 2.3 20,000 ucd ledq5642uy11 alingap amber 590 10 1.8 2.3 22,000 ucd ledq5642tw11 ingan white 5,500k 10 3.3 4.0 30,000 ucd
segment digit led display shenzhen wayjun technology co.,ltd - 39 - www.wayjun.com device diagram first digit segment second digit segment pin pin pin pin 1 cathode e1 5 cathode g1 1 cathode e2 5 cathode g2 2 cathode d1 7 cathode b1 2 cathode d2 7 cathode b2 3 cathode dp1 10 cathode f1 3 cathode dp2 10 cathode f2 4 cathode c1 11 cathode a1 4 cathode c2 11 cathode a2 third digit segment fourth digit segment pin pin pin 1 cathode e3 5 cathode g3 1 cathode e4 5 cathode g4 2 cathode d3 7 cathode b3 2 cathode d4 7 cathode b4 3 cathode dp3 10 cathode f3 3 cathode dp4 10 cathode f4 4 cathode c3 11 cathode a3 4 cathode c4 11 cathode a4 all digit segment pin pin 6 common anode 5 9 common anode 9 8 common anode 8 12 common anode 10
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