Product/Service
Photodiode Arrays For Non Destructive X-Ray Inspection
First Sensor has released their new line of Gamma Detectors. The photodiode arrays are also available with scintillator crystal. Datasheets are available below.
Scintillator materials like CsI or BGO convert high energy radiation into visible light by luminescence which is then detected by photodiodes. Single digit picoampere dark currents of the photodiodes ensure high sensitivity and accuracy in the application. 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.
First Sensor has six different 16 element X-ray arrays in high volume production. Customization of photodiodes and packages as well as components with scintillator crystal is available upon special request.
| Order # | Chip | Package | Pitch (mm) | Active Area (mm) | Dark Current at 10mV (pA) | Capacitance at 0 V (pF) | Datasheet |
| 50146101 | 16XA1.9-B | DIL 18 full | 1.275 | 0.9 x 2.15 | 5 | 250 | Download |
| 50146102 | 16XA1.9-B | DIL 18 slim | 1.275 | 0.9 x 2.15 | 5 | 250 | Download |
| 50146201 | 16XA2.6-A | DIL 18 full | 1.575 | 1.2 x 2.15 | 5 | 135 | Download |
| 50146202 | 16XA2.6-A | DIL 18 slim | 1.575 | 1.2 x 2.15 | 5 | 135 | Download |
| 50146301 | 16XA5.2-A | DIL 18 full | 2.525 | 2.15 x 2.4 | 7.5 | 240 | Download |
| 50146303 | 16XA5.2-A | DIL 18 slim | 2.525 | 2.15 x 2.4 | 7.5 | 240 | Download |
For detailed information visit our website.
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