Click to expand full text
PHOTOMULTIPLIER TUBE
R6504
For an Operation in Magnetic Fields over 1Tesla 64 mm (2.5 Inch) Head-On, Fast Time Response, High Pulse Linearity 19-stage Fine Mesh Dynodes, Bialkali Photocathode
GENERAL
Parameter Spectral Response Wavelength of Maximum Response Material Photocathode Minimum Effective Area Material Window Shape Secondary Emitting Surface Structure Dynode Number of Stages Description/Value 300 to 650 420 ± 50 Bialkali 51 Borosilicate glass Plano-plano Bialkali Fine mesh 19 Unit nm nm — mm dia. — — — — —
MAXIMUM RATINGS (Absolute Maximum Values)
Supply Voltage Average Anode Current Parameter Between Anode and Cathode Between Anode and Last Dynode Value 2300 200 0.