Tube-number record
D.H.L.
0 archive entries
BrandCossor
ClassMains Triode
Filament16 V @ 250 mA
Construction
Primary TypeTriode
SectionsSingle
Filament / Heater
Heater NotesIndirectly heated mains triode
Absolute Maximum Ratings
Plate Voltage200 V
Audio Performance
Key Features
- Low impedance
- High mutual conductance
- Indirectly heated
- Sensitive power grid detector
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Detector or H.F. | 100 V | 4500 | 13000 | 58 | — |
Application Notes
Highly suitable for detector position of D.C. mains sets; capable of handling large input. Shunt-fed transformer coupling is recommended.
Datasheets
Datasheet: DHL.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results