R1450 - Hamamatsu Corporation

R1450 PHOTOMULTIPLIER TUBE

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) M.

Features

tillator — Typical Pulse Height Resolution 7.8 — 4 ±2% Deviation — Pulse Linearity 8 ±5% Deviation — NOTE: Anode characteristics are measured with the voltage distribution ratio shown below. Parameter Luminous (2856K) Radiant at 420nm Blue (CS-5-58 filter) Luminous (2856K) Max. — — — — — 50 — — — — — — — Unit µA/lm mA/W µA/lm-b A/lm — nA ns ns ns ns % mA mA VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE Electrodes K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 P Ratio 2 1 1.5 1 1 1 1 1 1 1 0.75 Supply Voltage: 1500Vdc, K: Cathode, Dy: Dynode, P: Anode Subject to local technical requirements and r.