PC92
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ClassTriode
Base7 pin miniature
Filament3.1V @ 300mA
Construction
Primary TypeTriode
EnvelopeGlass
Sectionssingle
Filament / Heater
Heater NotesIndirect heating, series supply
Absolute Maximum Ratings
Plate Voltage250 V
Plate Dissipation2.5 W
Grid 1 Voltage-50 V
Cathode Current15 mA
H-C Voltage250 V
Audio Performance
Key Features
- H.F. amplifier
- Oscillator
- Mixer
- Frame deflection
- Line deflection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Characteristic 1 | 100V | 3800 | - | 58 | 3mA |
| Typical Characteristic 2 | 170V | 6000 | - | 65 | 8.5mA |
| Typical Characteristic 3 | 200V | 7200 | - | 67 | 12mA |
| Typical Characteristic 4 | 230V | 6000 | - | 62 | 10.5mA |
Application Notes
Intended for use in deflection circuits and H.F. stages of TV receivers. Blocking oscillator operation allows peak cathode currents up to 150mA for short pulses.
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