D0420SD-42-2001FN NEWHAVEN | Alldatasheet
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User’s Guide D0420SD-42-2001FN 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 December 20, 2007 Newhaven Display International
June 14, 2007 Vacuum Fluorescent Display Specification PART NUMBER: D0420SD-42-2001FN FEATURES: 4 Rows x 20 Digits, 5x7 Dot Matrix APPLICATION: POS: Character Display (Dot Matrix) RATINGS: Below mm 0.021 .L.P htgneL lenaP Outer Dimensions mm 0.24 .H.P thgieH lenaP Panel Thickness P.T. 9.0 mm Leads mm 72.1 .P.L hctiP daeL LID - tuO daeL Character Size Character Height C.H. 5.0 mm Character Width C.W. 3.0 mm Item Symbol Min. Recommended Max. Unit Filament Voltage Ef 4.0 4.4 4.8 Vac Peak Grid Voltage ec - 30.0 36.0 Vp-p Peak Anode Voltage eb - 30.0 36.0 Vp-p - - - - - - Duty Cycle Du - 1/ 22 - - Pulse Width tp - 100 - uS Operating Temperature Topr -40 - + 85 C Storage Temperature Tstg -50 - + 95 C Color of Illumination Green -1-
Symbol Test Condition Min. Typical Max. Unit Filament Current If Ef = 4.4 Vac 180.0 200.0 220.0 mAac Anode Current ib/1~20G Ef = 4.4 Vac - 10.0 20.0 mAp-p - eb = 30.0 Vp-p - - - mAp-p - ec = 30.0 Vp-p - - - mAp-p - Du = 1/22 - - - mAp-p - tp = 100 uS - - - mAp-p Grid Current ic/1~20G - 10.0 20.0 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 = 4.4 Vac Grid Cut-off Voltage Eb = 30.0 Vdc -5.0 - - Vdc Ebco Ef = 4.4 Vac Anode Cut-off Voltage ec = 30.0 Vp-p -5.0 - - Vdc Du = 1/22 tp = 100 uS * Drive Mode is Dynamic State -2-
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