CZT High-Density Pixel Detector

PAM-PA04 series detectors are high density pixel array detector based on CZT crystal. they can counting high-dose X-ray and imaging.


Material CdZnTe
Density 5.8g/cm3
Volume resistivity >1010Ω.cm
Dimension >10.0×10.0mm2
Thickness >0.7mm
Pixel size <70um
Single Pixel leakage current <0.01nA@100V
The maximum counting rate of linear region >100Mcps/mm2
Electrode material Au
Operation temperature 20℃~35℃
Storage temperture 10℃~40℃
Storage humidity 20%-80%













1. Room-temperature working
2. Long-term Stability
3. High sensitivity
4. High dose linearity
5. Low relaxation time

1. Medical CT
2. DSA
3. Defect detection

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Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices. PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.

Our goal is to meet all of your requirements, no matter how small orders and how difficult questions they may be,
to maintain sustained and profitable growth for every customer through our qualified products and satisfying service.

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