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913 CRT

Size
This valve measures 105x40mm overall and has an octal base

This is a CRT with electrostatic focus and deflection. It has a N. 1 phosphor with green fluorescence and medium persistence.

Heater voltage6.3V
Heater current600mA
Max anode 2 voltage500V
Max anode 1 (focusing electrode) voltage200V
Typical operating conditions
Anode 2 voltage250V
Anode 1 voltage50V
Deflection sensitivity0.15mm/V (deflector 1 and 2)
0.21mm/V (deflector 3 and 4)
Capacitances
Cg,all8pF
C deflector 1 to 22.5pF
C deflector 3 to 42.5pF


PinFunction
1Anode 2, shell, deflector 2 and 3
2Heater + cathode
3Anode 1
4Deflector 1
5Grid
6Deflector 4
7Heater
8Do not use

Quarter

913

This file was last modified15:14:12, Tuesday September 02, 2014