JJ Electronic EL84 / 6BQ5 Power Vacuum Tube
EL84 is an output pentode for use in guitar and Hi-Fi amplifiers. It has a noval base and maximum plate power of 12W.
Specifications:
| Body Height | 71.4 mm |
| Cathode Current (Ik) | ≤ 65 mA |
| Filament Current (If) | 0.76 A |
| Filament Voltage (Uf) | 6.3 V |
| Gain (μ) | 19 |
| Grid 1 to filament capacitance (cg1f) | 0.15 pF |
| Grid Circuit Resistance 1 (Rg1), Automatic Bias | 1 MΩ |
| Grid Circuit Resistance 1 (Rg1), Fixed Bias | 0.3 MΩ |
| Grid Voltage 1 (Ug1) | ≥ -100 V, -7.3 V typical |
| Grid Voltage 2 (Ug2) | ≤ 300 V, 250 V typical |
| Grid to Cathode Capacitance (cg/k) | 10 pF |
| Grid to Plate Capacitance (ca/g) | 0.6 pF |
| Heater to cathode voltage (Uk/f) | ≤ 100 V |
| Internal Resistance (Ri) | 40 kΩ |
| Item Diameter | 22 mm |
| Item Height | 77.8 mm |
| Plate Capacitance (ca) | 5.1 pF |
| Plate Current (Ia) | 48 mA |
| Plate Dissipation (Wa) | ≤ 12 W |
| Plate Voltage (Ua) | ≤ 300 V, 250 V typical |
| Transconductance (S) | 11.3 mA/V |
6 Month Warranty