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Photomultiplier tube

R12857

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13mm dia., Side-on type, High Q.E. Multialkali photocathode (Effective area : 4 x 13 mm/Spectral response : 185 to 900 nm)

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Specifications

Type Side-on type
Features High quantum efficiency
Tube Size Dia.13 mm
Photocathode Area Shape Square
Photocathode Area Size 4 x 13 mm
Wavelength (Short) 185 nm
Wavelength (Long) 900 nm
Wavelength (Peak) 450 nm
Spectral Response Curve Code -
Photocathode Material Multialkali
Window Material UV glass
Dynode Structure Circular-cage
Dynode Stages 9
[Max. Rating] Anode to Cathode Voltage 1250 V
[Max. Rating] Average Anode Current 0.01 mA
Anode to Cathode Supply Voltage 1000 V
[Cathode] Luminous Sensitivity Min. 620 μA/lm
[Cathode] Luminous Sensitivity Typ. 650 μA/lm
[Cathode] Blue Sensitivity Index (CS 5-58) Typ. 15.0
[Cathode] Red/White Ratio (R-68) Typ. 0.43
[Cathode] Radiant Sensitivity Typ. 109 mA/W
[Anode] Luminous Sensitivity Min. 400 A/lm
[Anode] Luminous Sensitivity Typ. 1500 A/lm
[Anode] Radiant Sensitivity Typ. 2.5 x 105 A/W
[Anode] Gain Typ. 2.3 x 106
[Anode] Dark Current (after 30min.) Typ. 3 nA
[Anode] Dark Current (after 30min.) Max. 10 nA
[Time Response] Rise Time Typ. 1.4 ns
[Time Response] Transit Time Typ. 15 ns

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