7AYP
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BrandSYLVANIA
ClassOscilloscope Tube
BaseB12-37
Filament6.3V @ 600mA
Construction
Primary TypeCRT
EnvelopeRectangular Glass
Base MaterialPlastic
SectionsSingle
Filament / Heater
Heater Notes6.3 Volts, 0.6 Amperes
Absolute Maximum Ratings
Plate Voltage8000 V
Grid 1 Voltage200 V
H-C Voltage180 V
Audio Performance
Key Features
- Direct Viewed
- Rectangular Glass Type
- Electrostatic Focus
- Electrostatic Deflection
- Clear Spherical Faceplate
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Condition 1 | 5000V | - | - | - | - |
| Condition 2 | 4000V | - | - | - | - |
Application Notes
Anode, Grid No. 2 and Grid No. 4 are connected together within the tube and referred to as anode. The phosphor screen may be damaged if current density limits are exceeded.
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