器件名称: R10454
功能描述: For Vacuum Ultraviolet Light Detection, Cs-I Photocathode, MgF2 Window, 28 mm (1-1/8 Inch) Diameter
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简 介:PHOTOMULTIPLIER TUBE
R10454
For Vacuum Ultraviolet Light Detection, Cs-I Photocathode, MgF2 Window, 28 mm (1-1/8 Inch) Diameter, 9-stage, Side-on Type Excellent Solar Blind Spectral Response
FEATURES
G High Quantum Efficiency (at 121 nm) .................................................... 26.0 % (Typ.) G High Anode Sensitivity (at 121 nm) ......................................... 1.0 × 105 A/W (Typ.) G Excellent Solar Blind Spectral Response (Anode Sensitivity Ratio) 121.6 nm/200 nm ......................... 2800 (Typ.) 121.6 nm/250 nm ......................... 5500 (Typ.) 121.6 nm/300 nm ......................... 8500 (Typ.)
APPLICATIONS
G Atomic Emission Spectrophotometer G Plasma Emission Spectrophotometer G VUV-UV Spectrophotometer
PMSF0093
Figure 1: Typical Spectral Response
100
TPMSB0211EA
SPECIFICATIONS
Description / Value Parameter Spectral Response 115 to 195 Wavelength of Maximum Response 130 Photocathode Material Cs-I Window Material MgF2 Minimum Effective Area 8 × 12 Structure Circular-cage Number of Stage Dynode 9 Material Sb-Cs Anode to Dynode No.9 Direct Approx. 4 Interelectrode Anode to Approx. 6 Capacitances All Other Electrodes Base 11-pin base JEDEC No. B11-88 Weight 45 Operating Ambient Temperature -30 to +50 Storage Temperature -30 to +50 Suitable Socket for Base (sold separately) E678-11A Unit nm nm — — mm — — — pF pF — g °C °C —
CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%)
GENERAL
10
1
0.1
0.01 100
150
200
250
300
WAVELENGT……
