Tube-number record
D13-48
0 archive entries
D13-48 is a tube type in the TubeDatabase archive (class: Instrument Cathode-Ray Tube). Recorded specifications: brand PHILIPS, construction Display / CRT, socket 14-pin all-glass, and maximum plate voltage 2200 V. The archive does not yet hold a photographed example of this type.
BrandPHILIPS
ClassInstrument Cathode-Ray Tube
Base14-pin all-glass
Filament6.3 V @ 300 mA
Construction
Primary TypeDisplay / CRT
Envelope13 cm diameter flat faced
SectionsSingle gun
Filament / Heater
Heater NotesIndirect by A.C. or D.C.; parallel supply
Absolute Maximum Ratings
Plate Voltage2200 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical | 2000 V | — | — | — | — |
Application Notes
Primarily intended for use in inexpensive oscilloscopes and read-out devices. Low impedance deflection plate drive is desirable.
0 results