Photodiodes

High-Performance Photodiodes

Detection Technology offers the standard series of high-quality photodiodes for various measurement purposes. Detection Technology's ultra-clean processing method provides excellent performance characteristics and high reliability. The use of unique guard-ring concept offers impressive performance improvements.

PDC Series

PDC series photodiodes are extra high-resistivity PIN photodiodes with an excellent spectral response at 550 nm. This is achieved by using ultra pure starting material, special high-purity manufacturing process, and optimized optical filtering. PDC-series photodiodes also incorporate a unique guard-ring structure, which greatly reduces leakage current in biased operation.

Benefits
• Fast response time
• High sensitivity
• Extremely low noise due to ultra-low capacitance and low leakage current

Applications
• Scintillator applications (e.g. CsI(Tl), CdWO4, GOS, plastic scintillators)
• High-speed pulse counting

High-Performance Diodes for Ionizing Radiation

Detection Technology offers the standard series of high-performance diodes optimized for X-rays and alpha, beta, and gamma radiation. Detection Technology's ultra-clean processing method provides excellent performance characteristics and high reliablity. The use of unique guard-ring concept offers impressive performance improvements.

XRB Series

XRB series high-resistivity diodes are optimized for ionizing radiation detection. Excellent performance is based on the use of a high-resistivity silicon starting material and a high-purity manufacturing process. High radiation tolerance and depressed light sensitivity are achieved by the use of a specially developed radiation entrance window processing.

Benefits
• Excellent charge collection efficiency due to high-purity processing
• Stable operation in harsh radiation environment
• Depressed light sensitivity

Applications
• X-ray dose and quality measurements
• Beta measurements
• High energy physics and synchrotron research

 

Detection Technology is a global provider of X-Ray Imaging products and services for Medical, Security and Industrial applications. We design, manufacture and market high performance, reliable and cost-efficient X-ray Imaging components and subsystems. Our offerings, Eyes of the X-ray Systems, are based on long term X-ray sensor technology development. Our core competence is a combination of solid state silicon physics, electronics design and application knowledge. We are committed to improve our customers business by continuously developing ourselves in an open, fact based, target oriented and ethical environment.

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