JJ EL84/6BQ5 Platinum Matched
UGC EL84TESPL
par JJ
Prix d'origine
$39.99
Prix d'origine
$39.99
-
Prix d'origine
$39.99
Prix d'origine
$39.99
Prix actuel
$39.99
$39.99
-
$39.99
Prix actuel
$39.99
En Stock en ligne
Expédié rapidement
Expédié rapidement
En stock à St-Jérôme
Rammassage immédiat
Rammassage immédiat
En rupture de stock à Boisbriand
Ramassage disponible en 24-48h
Ramassage disponible en 24-48h
En rupture de stock à Terrebonne
Ramassage disponible en 24-48h
Ramassage disponible en 24-48h
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Financement Flexiti disponible. En savoir plus
Interest FREE financing available at checkoutA.F. OUTPUT PENTODE
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
- Base: NOVAL
- Heater Voltage (Uf): 6.3 V
- Heater Current (If): 0.760 A
Typical Characteristics:
- Anode Voltage (Ua): 250 V
- Screen Grid Voltage (Ug2): 250 V
- Control Grid Voltage (Ug1): -7.3 V
- Anode Current (Ia): 48 mA
- Screen Grid Current (Ig2): 5.5 mA
- Transconductance (S): 11.3 mA/V
- Internal Resistance (Ri): 40 kΩ
- Amplification Factor (µg1/g2): 19
- Class: A1
Amplification:
- Anode Voltage (Ua): 250 V
- Screen Grid Voltage (Ug2): 250 V
- Cathode Resistor (Rk): 135 Ω
- Anode Current (Ia): 48 mA
- Screen Grid Current (Ig2): 5.5 mA
- Anode Load (Ra): 5.2 kΩ
- Control Grid Voltage (Ug1eff) for 50mW Output: 0.3 V
- Control Grid Voltage (Ug1eff) for Nominal Output: 4.3 V
- Output Power (N) with 10% Distortion: 5.7 W
- Output Power (N): 6 W
Limiting Values:
- Maximum Anode Voltage (Ua): 300 V
- Maximum Anode Dissipation (Wa): 12 W
- Maximum Screen Grid Voltage (Ug2): 300 V
- Maximum Screen Grid Dissipation (Wg2): 2 W
- Maximum Control Grid Voltage (Ug1): -100 V
- Maximum Cathode Current (Ik): 65 mA
- Grid Resistor (Rg1) for Automatic Bias: 1 MΩ
- Grid Resistor (Rg1) for Fixed Bias: 0.3 MΩ
- Maximum Cathode to Heater Voltage (Uk/f): 100 V
Capacitances:
- Grid to Cathode Capacitance (cg/k): 10 pF
- Anode Capacitance (ca): 5.1 pF
- Grid to Anode Capacitance (cg/a): 0.6 pF
- Grid to Heater Capacitance (cg1f): 0.15 pF
