Технические характеристики
| Type | Head-on type |
|---|---|
| Tube Size | Dia.51 mm |
| Photocathode Area Shape | Round |
| Photocathode Area Size | Dia.46 mm |
| Wavelength (Short) | 300 nm |
| Wavelength (Long) | 900 nm |
| Wavelength (Peak) | 600 nm |
| Spectral Response Curve Code | 501K |
| Photocathode Material | Extended red multialkali |
| Window Material | Borosilicate glass |
| Dynode Structure | Box-and-grid |
| Dynode Stages | 10 |
| [Max. Rating] Anode to Cathode Voltage | 1500 V |
| [Max. Rating] Average Anode Current | 0.1 mA |
| Anode to Cathode Supply Voltage | 1000 V |
| [Cathode] Luminous Sensitivity Min. | 140 μA/lm |
| [Cathode] Luminous Sensitivity Typ. | 230 μA/lm |
| [Cathode] Red/White Ratio (R-68) Typ. | 0.35 |
| [Cathode] Radiant Sensitivity Typ. | 50 mA/W |
| [Anode] Luminous Sensitivity Min. | 20 A/lm |
| [Anode] Luminous Sensitivity Typ. | 75 A/lm |
| [Anode] Radiant Sensitivity Typ. | 1.7 x 104 A/W |
| [Anode] Gain Typ. | 3.3 x 105 |
| [Anode] Dark Current (after 30min.) Typ. | 7 nA |
| [Anode] Dark Current (after 30min.) Max. | 15 nA |
| [Time Response] Rise Time Typ. | 9 ns |
| [Time Response] Transit Time Typ. | 70 ns |
