Datasheet · Tetrode · Tung-Sol·GE
7581A datasheet
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Key 7581A specs at a glance
- Type
- Tetrode
- Primary use
- Power (PP)
- Era
- 19600s
- Heating
- indirect
- Heater
- 6.3 V / 0.9 A
- gm (transconductance)
- 6 mA/V
- Max plate voltage
- 500 V
- Max plate dissipation
- 35 W
- Base
- octal
- Manufacturer
- Tung-Sol·GE
- Equivalents
- 6L6GC (ruggedized)