Multianode photomultiplier tube

R11265U-203-M4

30 mm x 30 mm metal package type, ultra bialkali photocathode (Effective area : 11.66 mm x 11.15 mm × [4 ch] / Spectral response : 300 nm to 650 nm)

Specifications

Type Metal package type
Tube Size 30 x 30 mm
Photocathode Area Shape Square
Photocathode Area Size 23 x 23 mm
Wavelength (Short) 185 nm
Wavelength (Long) 650 nm
Wavelength (Peak) 400 nm
Spectral Response Curve Code 441U
Photocathode Material Ultra bialkali (UBA)
Window Material UV glass
Dynode Structure Metal channel
Dynode Stages 12
[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. 110 μA/lm
[Cathode] Luminous Sensitivity Typ. 135 μA/lm
[Cathode] Blue Sensitivity Index (CS 5-58) Typ. 15.5
[Cathode] Radiant Sensitivity Typ. 130 mA/W
[Anode] Luminous Sensitivity Min. 25 A/lm
[Anode] Luminous Sensitivity Typ. 135 A/lm
[Anode] Radiant Sensitivity Typ. 1.3 x 105 A/W
[Anode] Gain Typ. 1.0 x 106
[Anode] Dark Current (after 30min.) Typ. 1 nA
[Anode] Dark Current (after 30min.) Max. 4 nA
[Time Response] Rise Time Typ. 1.1 ns
[Time Response] Transit Time Typ. 5.3 ns
[Time Response] Transit Time Spread Typ. 0.39 ns
[Anode] Pulse Linearity (2% deviation) 4 mA
[Anode] Pulse Linearity (5% deviation) 7 mA

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