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MW6180

Philips television projection CRT designed to generate a bright image for optical enlargement rather than ordinary direct viewing. Its high-voltage picture-tube construction supports projected television display.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized

Sections: 1
Base: -
Socket code: -
Base pins: -
Nominal heater: 6.3 V / 300 mA

Description

The Philips MW6180 is a television picture/projection cathode-ray tube.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: -
Base pins: -
Nominal heater voltage: 6.3 V
Nominal heater current: 300 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

Max plate voltage: 18000 V

Large rectangular all-glass television picture tube with filter glass, metal-backed screen, ion trap, magnetic focusing, and 90-degree magnetic deflection.

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

1957 Philips Receiving and Amplifying Tubes

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Characteristics

Heater Voltage
6.3 V
Heater Current
300 mA

Data set 02

1963 Philips Electron Tubes Handbook V2

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Capacitance

Grid-1 capacitance
7 pF
Cathode capacitance
4 pF
Cathode-plus-grid-3 capacitance
9 pF
Anode/grid-4 to outer-coating capacitance
1250 to 1750 pF

Other

Screen color
White
Light transmission
75 %
Useful diagonal
576.5 to - mm
Minimum
Useful width
544.5 to - mm
Minimum
Useful height
428.5 to - mm
Minimum
Anode/grid-4 voltage
14000 V
OperatingPoint1
Anode/grid-4 voltage
16000 V
OperatingPoint2
Grid-2 voltage
300 V
Grid-3 voltage
0 to 300 V
Maximum grid-3 voltage
500 V
Maximum grid-3 bias magnitude
100 V
Maximum grid-2 voltage
500 V
Minimum grid-2 voltage
200 V

Characteristic

Vertical deflection angle
65 deg
Horizontal deflection angle
85 deg
Diagonal deflection angle
90 deg
Grid-1 cutoff-voltage magnitude
40 to 80 V

Data set 03

1999 Philips E-Z

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Characteristic

Deflection
90
magnetic focusing and 90~ magnetic deflection
Deflection
90
Fokussierung und 90~ magnetischer Ablenkung
Heater voltage
9.5 V
heater voltage must not exceed 9.5 V when the supply
Deflection
3
3)Space for deflection coils and focusing device
Heater voltage
9.5 V
darf die Heizspannung beim Einschalten 9,5 V nicht {iber-
Focusing
8
For focusing coil please refer to page 8
Focusing
8
Fokussierungsspule siehe Seite 8

Capacitance

Capacitance
7 pF
Capacitances Cg1 = 7 pF
Capacitance
7 pF
Capacitances Cg1 = 7?7 pF