Tube-number record
S4075
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BrandMatsushita Electronics Corporation
ClassNewvicon camera tube
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 95 mA
Construction
Primary TypeMagnetic focus and deflection
EnvelopeT-18
Sectionsseparate mesh
Filament / Heater
Heater NotesUnipotential cathode
Absolute Maximum Ratings
Plate Voltage50 V
Grid 2 Voltage350 V
Grid 1 Voltage-300 V
Cathode Current0.0008 mA
H-C Voltage125 V
Audio Performance
Key Features
- Extremely high sensitivity
- Extended sensitivity range from 400 nm to 850 nm
- Low lag
- Very low dark current
- Burning-in free
- No blooming
- Very small tube dimensions
- Very small heater power consumption
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard TV scanning rate | 25 V | — | — | — | 0.00026 mA |
Application Notes
Low light level cameras for security and surveillance, TV phone, door vision, warehouse, car parking area, night security, etc.
Datasheets
Datasheet: S4075.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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