T-KT66-TAD - Single version | Body Height | 116 mm |
Cathode to Heater Voltage | ≤ 150 V |
D.C. Cathode Current, AF Power Amplifier | 100 mA |
D.C. Plate Voltage, AF Power Amplifier | 500 V |
Grid 1 (control) Voltage, Af Power Amplifier | -300 V |
Grid 1 Control Voltage, Class A1 | -15 V |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 16 pF |
Grid 1 to Plate Capacitance | < 1.1 pF |
Grid 2 Current, Class A1 | 5 mA |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 3.5 W |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 400 V |
Grid 2 Screen Voltage, Class A1 | 250 V |
Heater Current | 1.27 A |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal |
Item Diameter | 51 mm |
Item Height | 129 mm |
Load Resistance, Class A1 | 2.2 kΩ |
Output Power (POut) @ 5% Distortion, Class A1 | 7.25 W |
Peak Input Grid 1 Voltage | 15 V |
Plate Current, class A1 (Ia) | 82 mA |
Plate Dissipation, AF power amplifier (Wa) | 25 W |
Plate Voltage, class A1 (Ua) | 250 V |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 11.5 pF |
Transconductance, Class A1 (S) | 8.5 mA/V |
T-KT66-TAD-MP - Matched Pair version | Body Height | 116 mm |
Cathode to Heater Voltage | ≤ 150 V |
D.C. Cathode Current, AF Power Amplifier | 100 mA |
D.C. Plate Voltage, AF Power Amplifier | 500 V |
Grid 1 (control) Voltage, Af Power Amplifier | -300 V |
Grid 1 Control Voltage, Class A1 | -15 V |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 16 pF |
Grid 1 to Plate Capacitance | < 1.1 pF |
Grid 2 Current, Class A1 | 5 mA |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 3.5 W |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 400 V |
Grid 2 Screen Voltage, Class A1 | 250 V |
Heater Current | 1.27 A |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal |
Item Diameter | 51 mm |
Item Height | 129 mm |
Load Resistance, Class A1 | 2.2 kΩ |
Output Power (POut) @ 5% Distortion, Class A1 | 7.25 W |
Peak Input Grid 1 Voltage | 15 V |
Plate Current, class A1 (Ia) | 82 mA |
Plate Dissipation, AF power amplifier (Wa) | 25 W |
Plate Voltage, class A1 (Ua) | 250 V |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 11.5 pF |
Transconductance, Class A1 (S) | 8.5 mA/V |
T-KT66-TAD-MQ - Matched Quad version | Body Height | 116 mm |
Cathode to Heater Voltage | ≤ 150 V |
D.C. Cathode Current, AF Power Amplifier | 100 mA |
D.C. Plate Voltage, AF Power Amplifier | 500 V |
Grid 1 (control) Voltage, Af Power Amplifier | -300 V |
Grid 1 Control Voltage, Class A1 | -15 V |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 16 pF |
Grid 1 to Plate Capacitance | < 1.1 pF |
Grid 2 Current, Class A1 | 5 mA |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 3.5 W |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 400 V |
Grid 2 Screen Voltage, Class A1 | 250 V |
Heater Current | 1.27 A |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal |
Item Diameter | 51 mm |
Item Height | 129 mm |
Load Resistance, Class A1 | 2.2 kΩ |
Output Power (POut) @ 5% Distortion, Class A1 | 7.25 W |
Peak Input Grid 1 Voltage | 15 V |
Plate Current, class A1 (Ia) | 82 mA |
Plate Dissipation, AF power amplifier (Wa) | 25 W |
Plate Voltage, class A1 (Ua) | 250 V |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 11.5 pF |
Transconductance, Class A1 (S) | 8.5 mA/V |
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