TubePad 6.0 Tube Chart

Quick Reference Data

Name: 6AN4
Use:
Miniature type used as mixer or rf amplifier in cathode-drive circuits of uhf television tuners covering the frequency range of 470 to 890 MHz.
Notes: Requires a miniature 7-contact socket.


6AN4
High-Mu Triode

Data Source. . . . . . . . . TungSol
Heater or Filament Voltage . 6.3 volts
Heater or Filament Current . 0.225 amperes
EIA Base . . . . . . . . . . 7DK
Substitutes. . . . . . . . . 6T4





Capacitances and Design Maximum Values:

Capacitances and Design Maximum Values
C/in. . . . . . . . . . . .      2.8 pf
C/out . . . . . . . . . . .     0.28 pf
C/gp. . . . . . . . . . . .      1.7 pf
Plate Dissipation . . . . .        4 watts
Maximum Plate Voltage . . .      300 volts
Maximum Plate Current. . .       30 ma





Typical Operation as a Receiving Tube                   

Description      Ep   Eg Es Is Ip  Rp   TC  AF  Zl  PO
------------------------------------------------------
UHF Class A Amp 200 100* -  -  13   -  10K  70   -   -
UHF Mixer       125 270* -  -   7   - 2900   -   -   -
* = Value of cathode bias resistor