Tube-number record
EBC90
0 archive entries
EBC90 is a tube type in the TubeDatabase archive (class: Double Diode Triode). Recorded specifications: brand Mullard, construction Other / special, socket Miniature 7-pin (B7G), maximum plate voltage 300 V, and maximum plate dissipation 1 W. The archive does not yet hold a photographed example of this type.
BrandMullard
ClassDouble Diode Triode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ — mA
Construction
Primary TypeOther / special
EnvelopeGlass
SectionsDouble Diode Triode
Filament / Heater
Heater NotesSuitable for series or parallel operation a.c. or d.c.
Absolute Maximum Ratings
Plate Voltage300 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Triode section | 100 V | 1300 | 54000 | 70 | 0.8 mA |
| Triode section | 250 V | 1200 | 58000 | 70 | 1 mA |
Datasheets
Datasheet: EBC90.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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