Alternatives & variations Download PDF datasheet

DP106

Philips oscilloscope CRT for oscillography with electrostatic beam control. Manufacturer documentation covers screen, focusing and deflection, capacitance, sensitivity, and operating characteristics; several variants use flat faces and post-deflection acceleration.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized

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

Description

Cathode-ray oscilloscope tube. The source provides CRT heater, focusing/deflection, capacitance, scan/sensitivity and operating data where published.

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: 5000 V

Post-accelerated CRT for oscillography. Screen variant: dual-persistence.

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

1999 Philips 0-D

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Other

Final anode voltage
2000 V
Published datasheet value
Post-acceleration voltage
4000 V
Published datasheet value

Characteristics

Deflection type
Double electrostatic symmetric
Published datasheet value
Focusing
Electrostatic
Published datasheet value
Grid No.1 to all capacitance
4.6 pF
Published datasheet value
Cathode to all capacitance
6 pF
Published datasheet value
Useful screen diameter
90 mm
Published datasheet value
Screen fluorescence
Green for DG; blue for DB; double-layer for DP; greenish-yellow for DR
Published datasheet value
Persistence
Varies by screen designation
Published datasheet value