Datasheet · Triode · Western Electric
300B datasheet
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Key 300B specs at a glance
- Type
- Triode
- Primary use
- Power (SET)
- Era
- 19380s
- Heating
- direct
- Heater
- 5 V / 1.2 A
- μ (amplification factor)
- 3.85
- gm (transconductance)
- 5.3 mA/V
- rp (plate resistance)
- 700 Ω
- Max plate voltage
- 450 V
- Max plate dissipation
- 40 W
- Base
- ux4
- Manufacturer
- Western Electric
- Equivalents
- Takatsuki, EML