e Norilebe fron Specitication of Vacuum Fluorescent Display NORITAKE ITRON CORP. SHEET 1/3 DS$26431 Spec. No. Date(M-D-Y 0 P-R Dec-03-08 Item No. AH1018BB T-R = 2i-11 1. Ratings Parameter Symbol MIN TYP MAX Unit Operating Temperature To 40 _ +85 Cc Storage Temperature Ts 50 _ +85 Cc Filament Voltage Ef #1 4.2 4.7 5.2 Vac Grid Voltage ec #2 _ 26.0 31.0 Vp-p Anode Voltage eb #2 26.0 31.0 Vp-p Color of illumination Green (G) 2. Electrical Characteristics Parameter Symbol Test Conditions MIN TYP MAX Unit Ef 4.7 Vac#l Filament Current If jec=eb=0V 33.0 37.0 41.0 mAac ic |Ef 4.7 Vac #1 Grid Current #3 lec= 26.0 Vp-p #2 _ 2.5 5.0 mAp-p eb= 26.0 Vp-p #2 ib EF 4.7 Vac #1 Anode Current #3 jec= 26.0 Vp-p #2 2.5 9.0 mAp-p eb= 26.0 Vp-p #2 Ef 4.7 Vac #1 Luminance L jec= 26.0 Vp-p #2 350 - _ cd/m? eb= 26.0 Vp-p #2 (100) - (fL) Grid Cut-Off Ecco |Ef 4.7 Vac #1 5.0 _ _ Vdc Voltage #4 |Eb= 26.0 Vdc Anode Cut-Off Ebco (Ef= 4.7 Vac #1 5.0 _ Vde Voltage #4 jec= 26.0 Vp-p #2 #1 Effective value of AC 50Hz or 60Hz. #2 Pulse condition Duty cycle(Du) = 1/12 (tp/T) Pulse width (tp) = 100 wsec. #3 Unless specified, ic and ib are measured per grid, when all anodes are turned on. #4 Ecco and Ebco are applied to the center-tap of the filament transformer. Ecco, Ebco # 0.4- 2- 98.5 A AL DSA4 - 2041 DIL D 4O SSBUMDIY} SY SPNIDU! {OU SBOP aZis SIY{ "IY ESAY ROWER Ix B{DIISGNS sspjB Ssuj fo wWoljoq wWosy WWE UIYIIM "GS 20 ER OBROUWL( POWMME G* SSDIB tly Olxa papnyauy| ~visd aver "GRRMPOSAUAYEOY Si 2 D 4 ns (9G/) 7 0F8C1L84* OLF SES) G* fa. J GZOFYGZd-EL 9% GZOF7GZd-EL Gx o i a = . fre] OQ : : 2. ZL OF LO = ZL 0FLZ0 f a @ @ OC) = Y 3 9 Ef = EL = SZFGUL S . fon N XVWO'EL? mo lS s ome 4 TOO oO Onno nooo OOORnpOOOOnON ET W S ! a 4 4 4 4 4 4 BNL ) Ss 0 5s + A NN IN ND IN 1 1 IT mo jou Sos WI AN 2 aaa a BS / W = x JOY JsnBYyxs jO Pr] 2 -s ie = (G'0* GQOL ) E'8/=L8d-6 G'OFGQ'OL XVW LO x SOFO ZI XVWZ'ELL O* AjuO aauslajay( } ww: }UA fs) 8|DIS UOISUBSWIB JAa{NO :@SsLlolHV TIA JO YOYOIYIDads E/Z {89S AH1018BB: Display Pattern and Pin Assignment SHEET 3/3 Scale 15:1 Unit: mm 4.0 8.0 4.0 Pin Assignment Pin No. | | 1 2 | 3 4 |) 5 6 | 7 | 8 | 9 | 10} 11) 12)13 | 14 Assignment} F | Pk | Pi | Pl | Pn | Pm} Pj | Pe | Pd |G10} G9 | G8 | G7 | G6 Pin No. 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 Assignment} G5 | G4 | G3 | G2 | Gl |Pcom) Pdp| Pe | Ph | Pg | Pf | Pb | Pa | F Note F:Filament P:Anode G:Grid