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6913

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BrandSylvania
ClassTwin Triode
Base9-Pin Miniature (E9-1)
Filament12.6V @ 0.3mA

Construction

Primary TypeTwin Triode
EnvelopeT-6 1/2
Sections2

Filament / Heater

Heater NotesSeries/Parallel operation

Absolute Maximum Ratings

Plate Voltage300 V
Plate Dissipation3.5 W
Grid 1 Voltage-75 V
Cathode Current25 mA
H-C Voltage200 V

Audio Performance

Key Features
  • High speed digital computers
  • Sharp cutoff
  • High zero bias plate current
  • Separate cathode connection

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Each Section150V460039001811mA

Application Notes

Designed for use in high speed digital computers.

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