Arrays for baggage inspection

First Sensor offers photodiode arrays for non destructive X-ray analysis and inspection. Our photodiode arrays are optimized for the detection of X-ray radiation by scintillator luminescence in the blue and green spectral region. Due to the minimal edge spacing of the photodiode elements the arrays are particularly suitable for a seamless linear arrangement of multiple components with a constant photodiode pitch.

The photodiode arrays are also available with scintillator crystal.

Order # Chip Package Elements Pitch
(mm)
Active Area
Size (mm)

(mm²)
Dark current
at 10mV (pA)
Capacitance
at 0 V (pF)
Scintillator
50146101 16XA1.9-B DIL18 full 16 1.275 0.9 x 2.15 1.94 5 250 optional Download
50146102 16XA1.9-B DIL18 slim 16 1.275 0.9 x 2.15 1.94 5 250 optional Download
50146201 16XA2.6-A DIL18 full 16 1.575 1.2 x 2.15 2.58 5 135 optional Download
50146202 16XA2.6-A DIL18 slim 16 1.575 1.2 x 2.15 2.58 5 135 optional Download
50146301 16XA5.2-A DIL18 full 16 2.525 2.15 x 2.4 5.16 7.5 240 optional Download