Tube-number record
DL64
0 archive entries
DL64 is a tube type in the TubeDatabase archive (class: Output Pentode). Recorded specifications: brand Mullard, construction Pentode, socket B5 family, and maximum plate voltage 45 V. The archive does not yet hold a photographed example of this type.
BrandMullard
ClassOutput Pentode
BaseB5 family
Construction
Primary TypePentode
EnvelopeSubminiature
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage45 V
Grid 2 Voltage45 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Characteristics | 15 V | 180 | 400000 | 4.5 | 0.16 mA |
| Class A Single Valve Amplifier | 15 V | — | — | — | 0.15 mA |
Application Notes
Direct soldered connections to the leads must be at least 5 mm from the seal and bending must be at least 1.5 mm from the seal.
Datasheets
Datasheet: DL64.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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