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TJ Fullmusic 6SN7 Data Sheet

Classification- It is a Twin triode. Dome-type bulb of glass, copper ceramic base with eight golden pins.

Application -It intended for use a voltage amplifier or Phase inuerter.

Dimensions -Dimensions, outline diagrams of the tube and bases, and the arrangement of electrode connections to the base terminals are shown in the below drawings.

6SN7_01

 

Nominal operating conditions and parameters
Heater voltage ……………………………………………………………… 6.3V
Heater current ……………………………………………………………… 0.6A
Plate voltage ………………………………………………………………… 250V
Grid voltage ………………………………………………………………… -8V
Plater resistance ………………………………………………………… 7.7kohms
Plate current ………………………………………………………………… 9mA
Amplification factor …………………………………………………………… 20
Heater-cathode voltage ……………………………………………………… 90V

Characteristics-Average characteristics
Figure 3. shown typical curves of plate currents of grid voltage for several values of plate voltages. It is alternating-current filament supply.

6SN7 plate curves

Limiting Operation Conditions for Safe Nor simultaneous ratings
Maximum plate voltage ………………………………………………… 300 V
Maximum Grid voltage ………………………………………………… -50V
Maximum Grid voltage ………………………………………………… 0V
Maximum Power of plate …………………………………………… …2.5W

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