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A63200X

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 / 800 mA

Description

ITT-Picture Tube AB3—11X (A63—200X) 1. Mechanical Data is a rectangular colour picture tube with 89° deflection angle and 36,5 mm neck di- The useful screen area of 2000 cm? (appr.) Screen Dimensions Horizontal 504 mm The phosphor screen is composed of

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: 800 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

89° deflection angle and
36.5 mm
The useful screen area of
2000 cm
has nearly straight sides of 50 x
40 cm
Minimum Useful Diagonail
584 mm
Screen Dimensions Horizontal
504 mm
has a light transmission of 52 % {appr.)- Vertical
396 mm
Area (appr.)
2000 cm
Neck Diameter
36.5 mm
Overall Length 526 £
9.5 mm
pounds activated with rare-earths. Weight
19 kg
U@
63 V
Iy (approx.)
8 A
Iy (approx.) 08A Ig2 = =+ (2)
5 uA
Ugdqﬁﬂ
25 kV
Ugdqﬁﬂ 25 kV A lg1 (U = (2)
150 V
Ugdqﬁﬂ 25 kV A lg1 (U = 150V) <+ (3)
5 uA
Cgdg5alm min
2000 pF
@
275 kV
@ 275kV Cg4g5alm’ A 63-11 X (approx.) (2)
400 pF
ggiQSa _min
20 kV
X (approx.)
280 pF
{gdgSa max 1
0 mA
Ug3 max
6 kV
Ug? 3 max .
1 kV
( Ugl:' p_ max
400 V
(_-:-_UQT} ik
200 V
Ug}_ P max S Y
2 v
U sk mBx1 ®®
410 v
nearest centre of screen
0.74 mm
Uitk max @ s
135 V

Capacitance

Usz atoit @ @
285 to 685 V
(at (-Us1) =
150 V
(-Ua1) cuLofF@
95 to 190 V
(at
400 V
(at 400 V) Ck (approx.) (2)
5 pF
o7I e {approx.)
6.5 pF