7231
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BrandCBS-HYTRON
ClassSubminiature Cold-Cathode Trigger Tube
BaseSubminiature button 8-lead
Construction
Primary TypeCold-cathode
EnvelopeT3
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage700 V
Plate Dissipation0.1 W
Grid 1 Voltage45 V
Audio Performance
Key Features
- Dark-start design
- Short anode delay variation
- High pulse currents
- High hold-off voltage
- Vibration resistant
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Trigger Application | 550V | - | - | - | 0.05mA |
Application Notes
Operates over an ambient temperature range of -55°C to +85°C. Dark-start design allows operation in sealed enclosures without incident light.
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