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Tube Tinker — Electron Tube Database
Alternatives & variationsDownload PDF datasheet

Specialized - Cathode Ray ·CathodeRay

A6513W

Large direct-view monochrome television picture tube with magnetic deflection and electrostatic focusing. Its rectangular aluminized screen and wide-angle scanning are designed for conventional television receiver display service.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
EIGHTAR7
Base pins
-
Nominal heater
6.3 V / 360 mA

Description

65 cm recfanguiar picture tube with 116° 2. Typical Operating Condifions deflection angle, electrostatic focusing, aluminized screen and steel jacket includ-

Socket description

Eightar 7-contact CRT base family

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
EIGHTAR7
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
360 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Cathode Ray

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

CRT section. Maximum ratings, operating conditions, capacitances, optical and mechanical values are preserved as parameters where published.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1976 ITT Picture Tubes

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Other

  • AB5

    -13 W

  • Published value

    65 cm

  • Ur @

    6.3 V

  • U93gSa LS

    20 kV

  • Ug2 400

    500 V

  • Uss @ ~0...400

    0 to 400 V

  • croi @ 40... 77

    80 to 93 V

  • Us3gsa max @

    20 kV

  • g_q‘i max

    1000 V

  • flg‘i) max

    500 V

  • Ia4 max

    25 uA

  • Rg4 min

    470 ohm

  • Ug2 max

    500 V

  • 1. Generalities Ug2 min

    350 V

  • Electron Gun Tetrode with Einzel- Rg_? min

    470 ohm

  • Bulb All-Glass Type Ugtp max

    2 V

  • Base German Standard (=Ug1) max

    150 V

  • DIN 44431 (=Ug1) p max

    400 V

  • (Short Design) Ral max

    1.5 MQ

  • Focusing Method Electrostatic Zq1 max

    0.5 MQ

  • Deflection Angles Diagonal 110° Pim max

    10 mW/cm

  • Horizontal 99° U_'-"k max 1 @_@

    410 V

  • tkmax2 @ @

    250 V

  • Neck Diameter

    28.6 mm

  • Neck Diameter 28,6 mm b.’k P max (2)

    300 V

  • Face Shape Spherical U_If.”_( max

    135 V

  • Material Filter-Glass _U_l!."k P max

    180 V

  • Published value

    40 %

Capacitance

  • Fluorescence Golour White Cgl approx.

    6 pF

  • Colour Temperature 12

    0 °K

  • Colour Temperature 12 000 °K (approx.) Ck approx. (2)

    5 pF

  • Minimum Useful 530 x

    416 mm

  • Minimum Useful 530 x 416 mm Cg3a (2)

    5 a

  • Minimum Useful 530 x 416 mm Cg3a5a/m max (3)

    2900 pF

  • Dimensions Diagonal

    616.5 mm

  • Dimensions Diagonal 616,5 mm Cg3aSa/m min (2)

    1900 pF

  • Overall Length 383 &

    8 mm

  • Overall Length 383 & 8 mm Ca3gSa/m’ approx. (2)

    600 pF

  • Weight

    18 kg

  • AG5

    -13 W