Alpha, beta, gamma, and X-ray radiation can be detected with silicon PIN photodiodes either directly via the absorption in the crystal lattice or indirectly via the measurement of the luminescence radiation of a scintillation crystal. The Series X from First Sensor features optimized silicon PIN photodiodes, which form wide, fully depleted space-charge regions even at low reverse voltages in order to guarantee the maximum absorption of radiation. For high-energy radiation we offer detectors with a CsI:TI scintillation crystal.
Special featuresOrder # | Chip | Package | Active Area Size (mm) / Area (mm²) |
Dark current (nA) |
Capacitance (pF) |
Gamma- energy (KeV) |
Scintillator CsI (TI) |
window |
5000040 | X100-7 | CerPin | 10 x 10 / 100 | 3 | 80 | >5 | no | black epoxy |
3001448 | X100-7 | CerPin | 10 x 10 / 100 | 5 | 80 | 5..>1000 | 4 mm | white coating |
3001447 | X100-7 | CerPin | 10 x 10 / 100 | 5 | 80 | 5..>1000 | 8 mm | white coating |
Order # | Package | Active Area Size (mm) / Area (mm²) |
5000040 | CerPin | 10 x 10 / 100 |
3001448 | CerPin | 10 x 10 / 100 |
3001447 | CerPin | 10 x 10 / 100 |
Artikel # | Chip | Type | Package | Active Area Size (mm) / Area (mm²) |
3001265 | X100-7 with Scintillator | Gamma pulse counter | Shielded module | 10 x 10 / 100 |
Artikel # | Type | Package |
3001265 | Gamma pulse counter | Shielded module |
Note:
Minimum order quantities may apply. Please do not hesitate to contact us.
Please contact us if you are interested in specific solutions for special applications.
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