Tube-number record
6AK5
0 archive entries
BrandSYLVANIA
ClassMiniature sharp cut-off rf pentode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 175 mA
Construction
Primary TypePentode
EnvelopeMiniature
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage180 V
Plate Dissipation1.7 W
Grid 2 Voltage140 V
Cathode Current18 mA
H-C Voltage90 V
Audio Performance
Key Features
- Miniature sharp cut-off rf pentode
- Operation up to 400 mc
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A, Amplifier | 120 V | 5000 | 300000 | — | 7.5 mA |
| Class A, Amplifier | 180 V | 5100 | 500000 | — | 7.7 mA |
Application Notes
Fixed bias operation is not recommended. Shield No. 316 connected to cathode.
Datasheets
Datasheet: 6AK5.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results