Tube-number record
5BP1/1802-P1
0 archive entries
5BP1/1802-P1 is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Sylvania, construction Display / CRT, socket Magnal, and maximum plate voltage 2000 V. The archive does not yet hold a photographed example of this type.
BrandSylvania
ClassCathode Ray Tube
BaseMagnal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeJ-42
SectionsSingle
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Plate Voltage2000 V
Grid 2 Voltage1000 V
Audio Performance
Key Features
- Electrostatic deflection
- Double branding 5BP1/1802-P1
- 5BP1 Green phosphor
- 5BP3 Yellow phosphor
- 5BP4 White phosphor
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Operation at 1200V | 1200 V | — | — | — | — |
| Operation at 1500V | 1500 V | — | — | — | — |
| Operation at 2000V | 2000 V | — | — | — | — |
Application Notes
Recommended for types 1802-P1 and 1802-P3 at 1200V. Grid resistance limited to 5 megohms.
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