SiPM for medical imaging are attractive candidates for the replacement of the conventional PMT in PET and SPECT imaging, since they provide high gain with low voltage and fast response, they are very compact and compatible with magnetic resonance setups. Nevertheless, there are still several challenges, for example, SiPM requires optimization for larger matrices, signal amplification and digitization.
PRODUCT DETAILS
Based on single ONSEMI MicroFJ-30035-TSV or MicroFJ-60035-TSV, it is workable for us to fabricate the SIPM arrays. The configurations of SIPM array can be customized, with electronics of signal summation or position encoding circuits, amplifier and power supply circuits to be including.
SIPM arrays can be coupled with different type of scintillators to form integrated detectors for the detection of different types of radiation(X, Gamma, Alpha/Beta, etc.). Common application include energy spectrum probes, gamma counters, radiation imaging detectors, etc.
| Model | SIPM | Number of pixels | Overall Size | Bias input |
| ET_SA_J30035_8x8_SO | ONSEMI J30035 | 64 | 26.88 x 26.88 mm | 24-31 V |
| ET_SA_J60035_8x8_SO | ONSEMI J60035 | 64 | 50.64 x 50.64 mm | 24-31 V |
| ET_SA_J30035_16x16_SO | ONSEMI J30035 | 256 | 53.76 x 53.76 mm | 24-31 V |
| ET_SA_J6_1.0IN_16_SUM | ONSEMI J60035 | 16 | 38 mm diameter | 24-31 V |
| ET_SA_J6_1.5IN_32_SUM | ONSEMI J60035 | 32 | 45.4 mm diameter | 24-31 V |
| ET_SA_J6_2.0IN_22_SUM | ONSEMI J60035 | 22 | 50.8 mm diameter | 24-31 V |
| ET_SA_J6_3.0IN_64_SUM | ONSEMI J60035 | 64 | 82 mm diameter | 24-31 V |
| ET_SA_J6_5.0IN_172_SUM | ONSEMI J60035 | 172 | 130 mm diameter | 24-31 V |
