C-33-1305
Electrical Characteristics
Item
Symbol
Test Condition
Min.
Typical
Max.
Unit
Filament Current
If Ef = 5.0 Vac 202.5 225.0 247.5 mAac
- eb = ec = 0 - - - -
Anode Current
ib/1,2,3,5,7G Ef = 5.0 Vac - 7.0 14.0 mAp-p
ib/6,8~12G eb = 29.0 Vp-p - 9.0 18.0 mAp-p
ib/4G ec = 29.0 Vp-p - 12.0 24.0 mAp-p
ib/13G Du = 1/14 - 21.0 42.0 mAp-p
- tp = 100 uS - - - mAp-p
Grid Current
Ic/1,3,5G - 7.0 14.0 mAp-p
ic/2,6~12G - 12.0 24.0 mAp-p
ic/4G - 16.0 32.0 mAp-p
ic/13G - 23.0 46.0 mAp-p
- - - - mAp-p
L(G) 350 700 - cd/m
2
(102) (204) (fL)
Luminance
L(R) 35 70 cd/m
2
(10) (20) (fL)
- cd/m
2
- - (fL)
Lmin/Lmax
Luminance Ratio
50 - - %
Ecco Ef = 5.0 Vac
Grid Cut-off Voltage
Eb = 29.0 Vdc -6.5 - - Vdc
Ebco Ef = 5.0 Vac
Anode Cut-off Voltage
Ec= 29.0 Vp-p -6.5 - - Vdc
Du = 1/14
tp = 100 uS
Drive Mode: Dynamic state
-2-