|Tube Size||Dia.51 mm|
|Photocathode Area Shape||Round|
|Photocathode Area Size||Dia.46 mm|
|Wavelength (Short)||300 nm|
|Wavelength (Long)||650 nm|
|Wavelength (Peak)||420 nm|
|Spectral Response Curve Code||400K|
|Window Material||Borosilicate glass|
|[Max. Rating] Anode to Cathode Voltage||2500 V|
|[Max. Rating] Average Anode Current||0.2 mA|
|Anode to Cathode Supply Voltage||1500 V|
|[Cathode] Luminous Sensitivity Min.||60 μA/lm|
|[Cathode] Luminous Sensitivity Typ.||90 μA/lm|
|[Cathode] Blue Sensitivity Index (CS 5-58) Typ.||10.5|
|[Cathode] Radiant Sensitivity Typ.||85 mA/W|
|[Anode] Luminous Sensitivity Min.||30 A/lm|
|[Anode] Luminous Sensitivity Typ.||120 A/lm|
|[Anode] Radiant Sensitivity Typ.||1.1 x 105 A/W|
|[Anode] Gain Typ.||1.3 x 106|
|[Time Response] Rise Time Typ.||2.6 ns|
|[Time Response] Transit Time Typ.||48 ns|
|Notes||Anode dark count (Typ.) : 1000 (s-1) Anode dark count (Max.) : 2000 (s-1)|
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