Back-illuminated photodiodes with CSP structure A scintillator can be coupled directly on the chip by using a back-illuminated photodiode. It is designed with minimal dead space around the product. This makes it possible to arrange multiple products side by side. Spectral response range: 400 to 1100 nm General industrial measurement X-ray test equipment Easy coupling with a scintillator Because there are no wires in the photosensitive area and the optical coupling efficiency with an scintillator can be maximized, it suitable for non-destructive X-ray inspection equipment. Structure Parameter Package size Element size Photosensitive area Package Absolute maximum ratings Parameter Maximum reverse voltage Operating temperature Storage temperature Reflow soldering conditions Symbol VR max Topr Tstg Tsol Value 10 -20 to +60 -20 to +80 Peak temperature: 260 °C (see P.4) Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the product within the absolute maximum ratings. Electrical and optical characteristics (Ta=25 °C) Parameter Spectral response range Peak sensitivity wavelength Short circuit current Dark current Rise time Terminal capacitance

Dimensional outlines (unit: mm) S13955-01 7.52 ± 0.1 (7.37) (0.1) Cathode Anode Tolerance unless otherwise noted: ±0.1 KSPDA0214EA

Photosensitive surface (0.1) Cathode Anode Tolerance unless otherwise noted: ±0.15 KSPDA0215EA Photosensitive surface (0.1) PWB Cathode Anode Tolerance unless otherwise noted: ±0.15 KSPDA02

Recommended land patterns (unit: mm) S13955-01 Measured example of temperature profile with our hot-air reflow oven for product testing This product supports lead-free soldering. After unpacking, store it in an environment at a temperature of 30 °C or less and a humidity of 60% or less, and perform soldering within 24 hours. 300 °C 260 °C max. Time KPINB

Related information www.hamamatsu.com/sp/ssd/doc_ja.html Precautions ∙ Disclaimer ∙ Unsealed product / Precautions Technical information ∙ Si photodiode / Application circuit examples Information described in this material is current as of August 2020. Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always contact us for the delivery specification...