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PHOTOMULTIPLIER TUBE
R1450
Fast Time Response (Especially Low TTS) For Positron CT and High Energy Physics 19mm (3/4 Inch) Diameter, 10-stage, Bialkali Photocathode, Head-On
GENERAL
Parameter Spectral Response Wavelength of Maximum Response Material Photocathode Minimum Useful Size Window Material Structure Dynode Number of Stage Base Description/Value 300 to 650 420 Bialkali 15 Borosilicate glass Linear focused 10 12-pin glass base Unit nm nm — mm dia. — — — —
MAXIMUM RATINGS (Absolute Maximum Values)
Supply Voltage Average Anode Current Ambient Temperature Parameter Between Anode and Cathode Between Anode and Last Dynode Value 1800 350 0.1 -80 to +50 Unit Vdc Vdc mA °C
CHARACTERISTICS (at 25°C)
Min. Typ. 70 115 Cathode Sensitivity — 88 — 11.0 Anode Sensitivity 100 200 Gain — 1.
R1450 Datasheet
