Photodiode array VTA1616H-L-SC-03

Product Overview
The VTA1616H-L-SC-03 is a 1.6 mm pitch, 16-element silicon photodiode array (PDA) designed for X-ray detection. It is supplied with a GOS LE scintillator for low-energy detection and can be integrated in dual-energy architectures when paired with the VTA1616H-H Series for high-energy detection.

Series Description
The VTA1616H Series is a 16-channel, high-resolution photodiode array. Sixteen single-element photodiodes are mounted directly on an FR-4 printed circuit board (PCB). The pitch (sensor-to-sensor spacing) for this series is 1.6 mm; other pitches are available off-the-shelf or as custom devices. A molded, X-ray radiation‑hard transparent encapsulant protects the device from mechanical and environmental stress. Units can be supplied with or without a scintillator mounted over the photodiode active area to convert X-rays into visible photons.

Technical specifications

• 16 channels at 1.6 mm pitch
• Photodiodes with extremely low dark current
• High signal-to-noise ratio
• Scintillator crystals (e.g., GOS LE) available on demand to convert incident X-rays into visible photons
• Compatible with single- or dual-energy systems