PSVANE ART TIII Series 6CA7-TIII Vacuum Tube Amplifier Tubes Matched Pair (2 PACK)

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Heater Voltage and Current
UH .......................................... 6.3 V
IH ........................................... 1.5 A

Maximum Ratings
Anode Voltage .......................... 800 V
Second Grid Voltage (Ug2) ........... 500 V
First Grid Voltage (Ug1) ................ -100 V
Anode Dissipation Power .............. 25 W
Second Grid Dissipation Power ...... 8 W
Cathode Current ......................... 150 mA

Grid Resistance

• Self-Bias ................................. 0.7 MΩ
• Fixed Bias .............................. 0.5 MΩ

Heater-to-Cathode Voltage .......... ±100 V
Glass Envelope Temperature ........ 250 ℃

Inter-Electrode Capacitance

• Input Capacitance .................... 15.2 pF
• Output Capacitance ................. 8.4 pF
• Cross-Coupling Capacitance ...... 1.1 pF
• Grid 1 to Heater Capacitance ..... 1.0 pF
• Heater-to-Cathode Capacitance .. 10 pF

Static Parameters
Ua .......................................... 250 V
Ug2 ........................................ 250 V
Ug3 ........................................ 0 V
Ug1 ........................................ -12.2 V
Ia ........................................... 100 mA
Gm ......................................... 11 mA/V
ri ............................................ 15 kΩ
μg1-g2 ..................................... 11