CWO Scintillation Detector Lowest Afterglow Non-Hygroscopic Photodiode
Lowest afterglow non-hygroscopic photodiode PD CWO scintillator detector
CWO (CdWO4) is an excellent scintillation detector materials, it has good scintillation property including X-ray absorption coefficient, high density, high luminous efficiency, short afterglow and irradiation damage resistance. It has very important application value in these nuclear medical X-ray CT, container inspection industry.
Properties:
Limit Parameter:
| Index | Symbol | Value | Unit |
| Max Reverse Voltage | Vrmax | 10 | v |
| Operation Temperature | Top | -10 -- +60 | °C |
| Storage Temperature | Tst | -20 -- +70 | °C |
Specification for PD Array:
| Parameter | Symbol | Term | Typical Value | Max | Unit |
| Spectral Response Ranges | λp | 350-1000 | - | nm | |
| Peak Response Wavelength | λ | 800 | - | nm | |
| Photosensitivity | S | λ=550 | 0.44 | - | A/W |
| λp=800 | 0.64 | ||||
| Dark Current | Id | Vr=10mV | 3 - 5 | 10 | pA |
| Pixel Capacitance | Ct | Vr=0,f=10kHz | 40 - 50 | 70 | pF |
Advantage:
High density
High detection efficiency
Lowest afterglow
Non Hygroscopic
Anti-Irradiation loss
Application:
Security X-ray scanning machine
Industrial inspection
Container or vehicles checking
Product shots:
FAQ:
1.Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2.Q:Where is your main market?
A:Europe, America, Asia.
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