Tube-number record
LSD3
0 archive entries
LSD3 is a tube type in the TubeDatabase archive (class: Photographic Flash Tube). Recorded specifications: brand Mullard, construction Other / special, socket 4-pin, and maximum plate voltage 2700 V. The archive does not yet hold a photographed example of this type.
BrandMullard
ClassPhotographic Flash Tube
Base4-pin
Construction
Primary TypeOther / special
EnvelopeGlass
Filament / Heater
Absolute Maximum Ratings
Plate Voltage2700 V
Grid 1 Voltage8000 V
Audio Performance
Key Features
- High luminous efficiency
- Ease of triggering
- Short flash duration
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| 100 Joules discharge | 2500 V | — | 3 | — | — |
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