R7639 Datasheet - Hamamatsu Corporation

R7639, PHOTOMULTIPLIER TUBE

PRELIMINARY DATA JUN.2000 PHOTOMULTIPLIER TUBE R7639 Quantum Efficiency: 40 % at 155 nm High Sensitivity Solar Blind Photocathode (115 nm to 230 nm.
Value 115 to 230 155 Diamond 3 × 12 MgF2 Sb-Cs Circular-cage 9 4 6 11-pin base JEDEC No. mm.

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Datasheet Details

Part number:

R7639

Manufacturer:

Hamamatsu Corporation

File Size:

46.46 KB

Description:

PHOTOMULTIPLIER TUBE

Applications

* Emission Spectroscopy VUV Spectrophotometer TPMSF0083 GENERAL Parameter Spectral Response Wavelength of Maximum Response Photocathode Material Minimum Effective Area Window Material Dynode Secondary Emitting Surface Structure Number of Stages Direct Interelectrode Capacitances Anode to Last Dynode

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R7639 PHOTOMULTIPLIER TUBE Hamamatsu Corporation

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