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Y-1251

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BrandGeneral Electric
ClassPlanar Triode
Filament6.3V @ 240mA

Construction

Primary TypeTriode
EnvelopeCeramic-and-metal
SectionsSingle

Filament / Heater

Warm-up Time60s

Absolute Maximum Ratings

Plate Voltage200 V
Plate Dissipation2.5 W
Grid 1 Voltage50 V
Cathode Current20 mA
H-C Voltage50 V

Audio Performance

Power Output0.02 W
Key Features
  • Ceramic-and-metal planar construction
  • Intended for use as oscillator or radio-frequency power amplifier up to 6000 megahertz

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Average Characteristics150V1300050006513.4mA
CW Oscillator Service150V---15mA

Application Notes

Developmental type; electrical and mechanical characteristics subject to change.

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