R955

Features: Wide Spectral ResponseR928 .....................................................185 to 900 nmR955 .....................................................160 to 900 nmHigh Cathode SensitivityLuminous ......................................................250 A/lmRadiant at 400nm ...............

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R955 Picture
SeekIC No. : 004469570 Detail

R955: Features: Wide Spectral ResponseR928 .....................................................185 to 900 nmR955 .....................................................160 to 900 nmHigh Cathode Sensitivity...

floor Price/Ceiling Price

Part Number:
R955
Supply Ability:
5000

Price Break

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

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268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/28

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Product Details

Description



Features:

Wide Spectral Response
R928 .....................................................185 to 900 nm
R955 .....................................................160 to 900 nm
High Cathode Sensitivity
Luminous ......................................................250 A/lm

Radiant at 400nm ............................................74mA/W
High Anode Sensitivity (at 1000V)
Low Drift and Hysteresis
Luminous ........................................................2500A/lm
Radiant at 400nm ....................................7.4* 105 A/W







Specifications

Parameter Value Unit
Supply Voltage
Between Anode and Cathode
Between Anode and Last Dynode
1250
250
Vdc
Vdc
Average Anode Current 0.1 mA
Ambient Temperature 80 to +50



Description

The R928 and R955 feature extremely high quantum efficiency, high current amplification, good S/N ratio and wide spectral response from UV to near infrared. The R928 employs a UV glass envelope and the R955 has a fused silica envelope for UV sensitivity extension.

The R928 and R955 are well suited for use in broad-band spectrophotometers, atomic absorption spectrophotometers, emission spectrophotometers and other precision photometric instruments.




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