Tube-number record
3A/101-B
0 archive entries
3A/101-B is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand Standard Valves, construction Triode, socket 5-pin, maximum plate voltage 200 V, and maximum plate dissipation 5 W. The archive does not yet hold a photographed example of this type.
BrandStandard Valves
ClassTriode
Base5-pin
Filament4.5 V @ 1000 mA
Construction
Primary TypeTriode
EnvelopeGlass
SectionsSingle
Filament / Heater
Heater NotesConstant current type
Absolute Maximum Ratings
Plate Voltage200 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A | 130 V | 1000 | 5700 | 58 | — |
Application Notes
Previously coded VLS.350 valve.
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