Luminous .................................................... 120 A/lm at 1000V
High Quantum Efficiency (290nm) ........................................ 19%
Wide Spectral Response ........................................ 185 to 850nm
Low Anode Dark Current ..................................... 10 nA at 1000V
APPLICATIONS
UV to Near IR Spectrophotometers
Laser Detection Systems
Photon Counting Systems
GENERAL
Parameter
Spectral Response
Wavelength of Maximum Response
Material
Photocathode
Minimum Useful Size
Material
Window
Shape
Secondary Emitting Surface
Dynode
Structure
Number of Stages
Direct Interelectrode
Anode to Last Dynode
Capacitances (Approx.)
Anode to All Other Electrodes
Base
Weight
Suitable Socket
Suitable Socket Assembly
Description/Value
185 to 850
420
Multialkali
15
UV glass
Plano-plano
Multialkali
Linear focused
10
1.7
3.5
12 pin glass base
14
E678-12D (supplied)
E974-05 (option)
Unit
nm
nm
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mm dia.
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pF
pF
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g
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MAXIMUM RATINGS (Absolute Maximum Values)
Parameter
Between Anode and Cathode
Supply Voltage
Between Anode and Last Dynode
Average Anode Current (Note 1)
Average Cathode Current (Note 1)
Ambient Temperature
Value
1250
250
0.1
100
-80 to +50
Unit
Vdc
Vdc
mA
nA/cm
2
擄C
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
Information furnished by HAMAMATS U is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are
subject to change without notice. No patent rights are granted to any of the circuits described herein.
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