Detector module for spectral photon‑counting CT imaging
Spectral photon‑counting CT detector modules use direct conversion semiconductors to capture individual x‑ray photons and resolve their energies, enabling sharper images, lower dose, and improved material discrimination for next‑generation CT systems.
Technologies:
- Wafer dicing and Au stud bumping
- High precision flip-chip placement
- Void-free underfill application
- Cadmium telluride (CdTe) handling
BENEFITS
- Strict flatness requirements
- Full supply chain management
- Speed and responsiveness powered by vertically integrated operations
- Near zero module failure rate after system integration
CORE STRENGTHS
- Over 20 years of demonstrated expertise
- Tight mechanical and thermal control in module builds ensuring long‑term stability
- Consistent detector uniformity across large arrays supporting stable spectral performance in system‑level imaging
- Consistency across various operating ranges supporting accurate photon‑counting performance