Tube-number record
6H301-M
0 archive entries
6H301-M is a tube type in the TubeDatabase archive (class: Pulse Double Triode). Recorded specifications: brand Soviet USSR, construction Dual triode, socket Noval (B9A), maximum plate voltage 300 V, and maximum plate dissipation 1.8 W. The archive does not yet hold a photographed example of this type.
BrandSoviet USSR
ClassPulse Double Triode
BaseNoval (B9A)
Filament6.3 V @ 350 mA
Construction
Primary TypeDual triode
Envelopeglass
Sections2
Filament / Heater
Heater Notes350 ± 30 mA
Absolute Maximum Ratings
Plate Voltage300 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Pulse operation | 150 V | 5900 | — | 33 | 8.5 mA |
Application Notes
Designed for pulse operation and oscillation generation.
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