Tube-number record
EC 94 / 6AF4
0 archive entries
EC 94 / 6AF4 is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand VEB Werk für Fernmeldewesen, year 1956, construction Triode, socket Miniature 7-pin (B7G), maximum plate voltage 150 V, and maximum plate dissipation 2.5 W. The archive does not yet hold a photographed example of this type.
BrandVEB Werk für Fernmeldewesen
ClassTriode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 225 mA
Construction
Primary TypeTriode
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage150 V
Plate Dissipation2.5 W
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Static Operating Point 1 | 100 V | 7500 | 2130 | 16 | 20 mA |
| Static Operating Point 2 | 80 V | 6600 | 2270 | 15 | 16 mA |
Application Notes
Diese Rohre darf nicht mit fester Gittervorspannung betrieben werden. Alle mager gedruckten Werte sind ca.-Werte.
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