Tube-number record
DL 192
0 archive entries
DL 192 is a tube type in the TubeDatabase archive (class: Pentode). Recorded specifications: brand VEB Röhrenwerk Anna Seghers, year 1953, construction Pentode, socket Miniature 7-pin (B7G), maximum plate voltage 120 V, and maximum plate dissipation 0.85 W. The archive does not yet hold a photographed example of this type.
BrandVEB Röhrenwerk Anna Seghers
ClassPentode
BaseMiniature 7-pin (B7G)
Construction
Primary TypePentode
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage120 V
Plate Dissipation0.85 W
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| NF-Verstärkung | 67.5 V | 1500 | 100000 | — | 7 mA |
Application Notes
Directly heated battery pentode. Avoid lateral pressure on the pins to prevent glass cracks. Sockets should be wired to allow movement. Mounting/removal must be perpendicular to the socket.
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