users guide D0420SD-53-4001Fn vfd- rohs compliant (vacuum fluorescent display module) for product support, contact newhaven display international 2511 technology drive, #101 elgin, il 60124 tel: (847) 844-8795 fax: (847) 844-8796 february 28, 2008 newhaven display international rohs complaint
vacuum fluorescent display specification part number: d0420sd- 5 3 - 4 0 0 1 f n feat ures: 4 rows x 20 digits, 5x 7 dot matrix application: character display ( dot matrix ) ratings: below m m 0 . 5 2 1 . l . p h t g n e l l e n a p outer dimen sions m m 5 . 3 5 . h . p t h g i e h l e n a p panel thi ckness p.t. 10.5 mm leads m m 6 . 1 . p . l h c t i p d a e l l i d - t u o d a e l char acter size cha ra cter he ight c.h. 5.0 mm cha ra cter wi dth c.w. 3.3 mm item sy m bol min. recommended max. unit filament voltage ef 4.32 4.8 5.28 vac peak grid voltage ec - 52.0 57.0 vp-p peak an ode voltage eb - 52.0 57.0 vp-p - - - - - - duty c y cle du - 1/ 44 - - pulse width tp - 230 - us operating t emperature topr -40 - + 85 c storag e tem perature tstg -50 - + 95 c color of illumination gr ee n -1- rohs complaint
d0420sd- 53-4001fn electrical characteristics item symbol test condition min. typical max. unit filament current if ef = 4.8 vac 306.0 340.0 374.0 maac - eb = ec = 0 - - - - anode current ib/1~40g ef = 4.8 vac - 6.0 12.0 map-p - eb = 52.0 vp-p - - - map-p - ec = 52.0 vp-p - - - map-p - du = 1/44 - - - map-p - tp = 230 us - - - map-p grid current ic/1~40g - 7.0 14.0 map-p - - - - map-p - - - - map-p - - - - map-p - - - - map-p l(g) 350 700 - cd/m 2 luminance - (102) (204) fl lmin/lmax luminance ratio 50 - - % ecco ef = 4.8 vac grid cut-off voltage eb = 52.0 vdc -6.3 - - vdc ebco ef = 4.8 vac anode cut-off voltage ec = 52.0 vp-p -3.0 - - vdc du = 1/44 tp = 230 us * drive mode is dynamic state -2-
D0420SD-53-4001Fn
D0420SD-53-4001Fn
D0420SD-53-4001Fn
D0420SD-53-4001Fn
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