ningbo foryard opto electron ics co.,ltd. dot matrix display part no.:fy m - 7571 c w / d w - xx add: no.115 qixin road ningbo zhejiang china zip.: 315051 tel: 0086 - 574 - 87927870 87933652 fax:0086 - 574 - 87927917 http://www.foryard.com e - mail:sales@foryard.com description ? 17.80mm (0.7?) 1.8 dot matrix led display. ? standard brightness. ? low current operation. ? excellent character apperance. ? easy mounting on p.c.boards or sockets p ackage dimensions &internal circuit diagram notes: all dimensions are in millimeters (inches) tolerance is 0.25(0.01")unless otherwise noted. specificaions are subject to change whitout notice.
ningbo foryard opto electron ics co.,ltd. dot matrix display part no.:fy m - 7571 c w / d w - xx add: no.115 qixin road ningbo zhejiang china zip.: 315051 tel: 0086 - 574 - 87927870 87933652 fax:0086 - 574 - 87927917 http://www.foryard.com e - mail:sales@foryard.com : absolute maximum ratings (ta=25 ) value parameter symbol test condition min max unit reverse voltage vr ir=30 ? a 5 ----- v forward current if ----- ------ 30 ma power dissipation pd ----- ------ 100 mw pulse current ipeak duty=0.1ms, 1khz ------ 150 ma operating temperature topr ----- - 40 +85 c storage temperature tstr ----- - 40 +85 c - xx: surfa ce / lens color number 0 1 2 3 4 5 ref surface color white black gray red green epoxy color water clear white diffused red diffused green diffused yellow diffused description: color code & chip characteristics: ( test condition: if=20ma ) forward voltage(vf) unit:v emitting color dice ma terial peak wave length( ? p ) spectral line halfwidth( ? 1/2 ) typ max luminous intensity (iv) unit:mcd w white ingan x=0.29,y=0.30 2.80 3.80 180 - 200 u w ultra white ingan x=0.29,y=0.30 2.80 3.80 180 - 200
ningbo foryard opto electron ics co.,ltd. dot matrix display part no.:fy m - 7571 c w / d w - xx add: no.115 qixin road ningbo zhejiang china zip.: 315051 tel: 0086 - 574 - 87927870 87933652 fax:0086 - 574 - 87927917 http://www.foryard.com e - mail:sales@foryard.com color temperatur e 4534k chromaticity coordinate x: 0.3628 y: 0.3844 luminous flux 0.38991lm luminous efficiency 7.031lm/w measure environmental temperature 150 c double value working temperature 20 c color rendering index r1=75 r2=90 r3=95 r4=66 r4=59 r5=75 r6=8 0 r7=40 r9= - 1 r10=73 classification text item test conditions result operation life connect with a power if=30ma ta=under room temperature test time=1,000hrs 0/100 high tempeature high humidity storage ta=8 5 5 rh=90% - 95% test time=1,000hrs 0/100 high temperature storage high ta=105 5 test time=1,000hrs 0/100 endurance test low tempeature storage low ta=35 5 test time=1,000hrs 0/100 temperature cyling - 35 25 105 25 30min 5min 30min 5min test time=10cycle 0/100 thermal shock 105 5 - 35 5 10min 10min test time=10cycle 0/100 solder resistance t.sol=260 5 dwell time=10 1sec. 0/50 solderability t.sol=230 5 dwell time=5 1sec. 0/50 environmental test lead bending stress 0 90 0 bend, 3cycle s weight 250g 0/50
ningbo foryard opto electron ics co.,ltd. dot matrix display part no.:fy m - 7571 c w / d w - xx add: no.115 qixin road ningbo zhejiang china zip.: 315051 tel: 0086 - 574 - 87927870 87933652 fax:0086 - 574 - 87927917 http://www.foryard.com e - mail:sales@foryard.com 1.0 0.5 0 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 (a) (b) (c) (d) (2) (3) (8) (4) (1) (6) (5) (9) (10) wavelength(nm) relative intensity vs wavelength( ) p (1) - gaasp/gaas 655nm/red (2) - gap 570nm/yellow green (3) - gaasp/gap 585nm/yellow (4) - gaasp/gap 635nm/orange & hi-eff red (5) - gap 700nm/bright red (6) - gaalas/gaas 660nm/super red (8) - gaasp/gap 610nm/super red (9) - gaalas 880nm (10) - gaas/gaas & gaalas/gaas 940nm (a) - gan/sic 430nm/blue (b) - ingan/sic 470nm/blue (c) - (d) - ingan/sic 505nm/ultra green ingaal/sic 525nm/ultra green 50 40 30 20 10 0 1.2 1.6 2.0 2.4 2.6 3.0 1 6 3 4 5 2 8 4.0 3.0 2.0 1.0 0 20 40 60 80 100 1 5 b 50 40 30 20 10 0 20 40 60 80 100 1 6 2,4,8,a 3 5 3 2 1 0.5 0.2 0.1 -30 -20 -10 0 10 20 30 40 50 60 70 1 5 4 2 3 10 9 8 7 6 5 4 3 2 1 1 10 100 1000 10,000 10khz 3khz 1khz 300khz 100khz f-refresh rate 100khz 30khz 10khz 3khz 1khz 300hz 100hz 10 9 8 7 6 5 4 3 2 1 1 10 100 1000 10,000 forward voltage (vf) forward current vs. forward voltage relative luminous intensity vs. forward current ambient temperature ta( ) forward current vs. ambient temperature tp-pulse duration us (1,2,3,4,6,8,b.d.j.k) note:25 free air temperature unless otherwise specified tp-pulse duration us f o r w a r d c u r r e n t ( m a ) forward current (ma) r e l a t i v e l u m i n o u s i n t e n s i t y f o r w a r d c u r r e n t ( m a ) r e l a t i v e l u m i n o u s i n t e n s i t y ambient temperature ta( ) (5) i p e a k m a x . i d c m a x . i p e a k m a x . i d c m a x .
ningbo foryard opto electron ics co.,ltd. dot matrix display part no.:fy m - 7571 c w / d w - xx add: no.115 qixin road ningbo zhejiang china zip.: 315051 tel: 0086 - 574 - 87927870 87933652 fax:0086 - 574 - 87927917 http://www.foryard.com e - mail:sales@foryard.com p a r t n u m b e r r a n k q ' t y t o t a l c / n o . 5 product: led type: q'ty: pcs n.w: kgs meas:40.5x30.5x39.5cm g.w: kgs passed qc1 q.a: date: quanlity: part no: optoelectronics p b foryard v f : | d : type q ty/ foam(pcs) q ty /bundle (pcs) q ty /cartondimension fym - 7571cd w - xx 14*11=154 154*18=2772 2772*4=11088
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