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R7639

Features: ·Spectral Response ..................... 115 nm to 230 nm·Cathode Sensitivity·Radiant at 155 nm ......................... 50 mA/W Typ.·Quantum Efficiency at 155 nm..................... 40 %·Anode Sensitivity (at 1000 V)·Radiant at 155 nm ................... 1.5×105 A/W Typ.Application·Em...

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SeekIC No. : 004469465 Detail

R7639: Features: ·Spectral Response ..................... 115 nm to 230 nm·Cathode Sensitivity·Radiant at 155 nm ......................... 50 mA/W Typ.·Quantum Efficiency at 155 nm..................... 40 ...

R7639 Data Sheet

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Part Number:
R7639
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/27

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Product Details

Description



Features:

·Spectral Response ..................... 115 nm to 230 nm
·Cathode Sensitivity
·Radiant at 155 nm ......................... 50 mA/W Typ.
·Quantum Efficiency at 155 nm..................... 40 %
·Anode Sensitivity (at 1000 V)
·Radiant at 155 nm ................... 1.5×105 A/W Typ.


Application

·Emission Spectroscopy
·VUV Spectrophotometer


Specifications

Parameter Value Unit
Supply Voltage
Between Anode and Cathode
Between Anode and Last Dynode
Between Successive Dynodes
Between First Dynode and Cathode		 1250
250
250
250		 V dc
V dc
V dc
V dc
Average Anode Current 0.1 mA
Ambient Temperature -30 to +50 °C



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