D14-260GH
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BrandPhilips
ClassInstrument Cathode-Ray Tube
Base14-pin all-glass
Filament6.3V @ 300mA
Construction
Primary TypeOscilloscope tube
EnvelopeRectangular flat faced
Base MaterialGlass
Sections1
Filament / Heater
Heater NotesIndirect heating by A.C. or D.C.; parallel supply
Absolute Maximum Ratings
Plate Voltage4400 V
Plate Dissipation0.003 W
Grid 2 Voltage2200 V
Grid 1 Voltage-200 V
H-C Voltage125 V
Audio Performance
Key Features
- Post-deflection acceleration mesh
- 14 cm diagonal
- Rectangular flat face
- Primarily intended for compact oscilloscopes
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation | 4000V | - | - | - | 0.01mA |
Application Notes
Intended for use in compact oscilloscopes with 15 to 20 MHz bandwidth. A low impedance deflection plate drive is desirable if full deflection capabilities are used.
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