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Photomultiplier tube



For low temperature operation down to -110 deg.C.
56 x 56 mm metal package type, Bialkali photocathode (Effective area : 48.5 x 48.5 mm/Spectral response : 160 to 650 nm), 2 x 2 multianode type, Silica glass window

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Type Metal package type
Tube Size 56.0 x 56.0 mm
Photocathode Area Shape Square
Photocathode Area Size 48.5 x 48.5 mm
Wavelength (Short) 160 nm
Wavelength (Long) 650 nm
Wavelength (Peak) 400 nm
Photocathode Material Bialkali
Window Material Quartz
Dynode Structure Metal channel
Dynode Stages 10
[Max. Rating] Anode to Cathode Voltage 1100 V
[Max. Rating] Average Anode Current 0.1 mA
Anode to Cathode Supply Voltage 1000 V
[Cathode] Luminous Sensitivity Min. 70 μA/lm
[Cathode] Luminous Sensitivity Typ. 95 μA/lm
[Cathode] Blue Sensitivity Index (CS 5-58) Typ. 10
[Anode] Luminous Sensitivity Typ. 140 A/lm
[Anode] Gain Typ. 1.5 x 106
[Anode] Dark Current (after 30min.) Typ. 6 (all anodes) nA
[Anode] Dark Current (after 30min.) Max. 50 (all anodes) nA
[Time Response] Rise Time Typ. 1.2 ns
[Time Response] Transit Time Typ. 5.9 ns
[Time Response] Transit Time Spread Typ. 0.41 ns
[Anode] Pulse Linearity (2% deviation) 8 mA
[Anode] Pulse Linearity (5% deviation) 20 mA

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