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A67150X

Large rectangular color television picture tube using multiple electron beams and a shadow-mask tricolor phosphor-dot screen. Its magnetic deflection and high-voltage direct-view construction are designed specifically for color receiver service.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized

Sections: 1
Base: -
Socket code: B12F
Base pins: -
Nominal heater: 6.3 V / 780 mA

Description

ITT-Picture Tube AB7-150X (AB7-510X) isa 1. Mechanical Data rectangular colour picture tube with 110° Bulb All-Glass Type with deflection angle and 29 mm neck diameter. The useful screen area of 2100 cm? (appr.} mission of 49,5% (appr.). Screen Dimensions Horizontal 528 mm The phosphor screen is composed of tri- Vertical 396 mm

Socket description

All-glass CRT 12-contact

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: B12F
Base pins: -
Nominal heater voltage: 6.3 V
Nominal heater current: 780 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

g[.
95 a
deflection angle and
29 mm
The useful screen area of
2100 cm
has nearly straight sides of 53 x
40 cm
glass of the faceplate has a light trans- Minimum Useful Diagonal
626 mm
mission of 49,5% (appr.). Screen Dimensions Horizontal
528 mm
The phosphor screen is composed of tri- Vertical
396 mm
Published value
2100 cm
Neck Diametet
29 mm
Overalllength ~ 432 X
6 mm
Weight
20 kg
U@ a0
63 V
Iy ABT-150X ~(approx.)
780 mA
Iy ABT-510 X " (approx.)
730 mA
Iy ABT-510 X " (approx.) 0,730 A Is1 (-Ug1 = (2)
150 V
Published value
25 kV
3. Maximum Ratings & Cgdgha/m’ approx.
450 pF
Ugdgia max &
27.5 kV
Ugat_gﬁa_mm
20 kV
Ig4g
5 a
Ig4g5a max (2)
1 mA
Ugs max ~
60 kV
Ug2 5 max L T
0 %
t'_Ug\)‘ max .
200 V
Utk wmx 1@®
450 V
Utk wmx 1@® 450 V nearest centre of screen (2)
0.66 mm
Hittip way A0 L 0
200 V

Capacitance

Published value
42 to 50 kV
Ug?_ cutoff @ @ 150 .
445 V
at (-Ug) =
105 V
at (-Ug) = 105V Sl i & - | - approx. (2)
6.3 pF
(_UQI) cutaff @
76 to 162 V
(_UQI) cutaff @ 76...162V (2)
2.6 pF
CgdgSa/m max o
2500 pF
Cgdg5aim min = 1]
2000 pF