User’s Guide D0104MT-24-0503 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 12, 2008 Newhaven Display International Vacuum Fluorescent Display Specification PART NUMBER: D0104MT-24-0503 FEATURES: 4 Digits, 7-Segmented, Clock APPLICATION: Character Display (7-Segmented) RATINGS: Below Panel Length Panel Height Panel Thickness P.L. P.H. P.T. 55.6 24.8 6.1 mm mm mm Leads Lead Pitch Lead Out L.P. - 2.54 SIL mm Character Size Character Height Character Width C.H. C.W. 7.6 5.4 mm mm Outer Dimensions Item Symbol Min. Recommended Max. Unit Filament Voltage Peak Grid Voltage Peak Anode Voltage Cut-off Bias Duty Cycle Pulse Width Operating Temperature Storage Temperature Ef ec eb Ek Du 1.53 - 1.7 24.0 24.0 1/ 7.5 1.87 35.0 35.0 - Vdc Vp-p Vp-p Vdc - tp Topr Tstg -20 -55 80 - + 70 + 80 uS C C Green Color of Illumination -1- D0104MT-24-0503 Electrical Characteristics Symbol Test Condition Min. Typical Max. Unit If - Ef = 1.7 Vdc eb = ec = 0 70.0 - 78.0 - 86.0 - mA - Ef = 1.7 Vdc - 1.8 3.6 mAp-p eb = 24.0 Vp-p ec = 24.0 Vp-p Du = 1/7.5 tp = 80 uS Ek = 2Vdc - - - mAp-p mAp-p mAp-p mAp-p ic/1G,2G4G, 5G Ic/3G - 1.8 3.6 mAp-p - 1.5 3.0 mAp-p - - - - mAp-p mAp-p mAp-p L(G) - 686 (200) 1440 (420) - cd/m2 fL 50 - - % Ef = 1.7 Vdc Eb = 24.0 Vdc ( -2.0) - - Vdc Ef = 1.7 Vdc ec = 24.0 Vp-p (-20) - - Vdc Item Filament Current Anode Current Grid Current Luminance ib/1G,2G,4G, 5G Ib/3G - Lmin/Lmax Luminance Ratio Ecco Grid Cut-off Voltage Ebco Anode Cut-off Voltage Du = 1/7.5 tp = 80 uS -2-