S9723

www.DataSheet4U.com PHOTODIODE Si PIN photodiode S9723, S9724 Large area Si PIN photodiode for direct detection S9723 and S9724 are large-area Si detectors specifically designed for the direct detection of high-energy charged particles and X-rays. These Si detectors are mounted on PC boards with holes for the purpose of ∆E-E detection of charged particles. These detector’s thicknesses are 100 ± 5 µm (S9723) and 10 ± 2.5 µm (S9724). Thickness uniformities of the active area are as good as 2.0 µm Typ. (S9723) and 1.0 µm Typ. (S9724). This ensures excellent sensitivity uniformity over the entire active area. Features Applications l Large area l Low dark current l Thickness uniformity *1 : 2 µm (S9723) l Active area : 26 × 26 × 0.1 t mm (S9723) 1 µm (S9724) 10 × 10 × 0.01 t mm (S9724) l Heavy ions energy detection l X-ray detection l ∆E-E detection s Specifications/Absolute maximum ratings Parameter Symbol Active area Detector thickness Thickness uniformity *1 Surface orientation Front side Dead layer thickness *2 Rear side Reverse voltage VR Max. Current Operating temperature *3 Topr Storage temperature *3 Tstg *1: Variation in the detector thickness *2: Reference value *3: No condensation S9723 26 × 26 100 ± 5 2.0 (111) 1 1 20 2 0 to +60 0 to +80 2 S9724 10 × 10 10 ± 2.5 1.0 Unit mm µm µm µm V mA °C °C s Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted) Parameter Full depletion voltage Dark current Rise time Terminal capacitance Symbol VD I...