Tube-number record
T2AXP-
0 archive entries
BrandSYLVANIA
ClassOscilloscope Tube
BaseCRT base (B12 family)
Filament6.3 V @ 0.6 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRound Glass
Base MaterialMedium Shell Diheptal
SectionsSingle beam
Filament / Heater
Heater Notes0.6 +/- 10% Amperes
Absolute Maximum Ratings
Plate Voltage12000 V
Plate Dissipation6 W
Grid 2 Voltage6000 V
Grid 1 Voltage-200 V
H-C Voltage200 V
Audio Performance
Key Features
- Electrostatic Focus
- Post Deflection Acceleration
- Round Glass Type
- Electrostatic Deflection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operating Conditions | 10000 V | — | — | — | — |
Application Notes
Anode input equals the product of Anode No. 2 voltage and average anode No. 2 current. Positive voltage on D1 deflects beam toward Pin No. 5. Positive voltage on D3 deflects beam toward Pin No. 1.
0 results