Type II superlattice infrared detector P15409-901 High sensitivity and high-speed response infrared detector with sensitivity in the 14 µm band P15409-901 is a Type II superlattice infrared detector with a sensitivity extended to 14 μm band using Hamamatsu unique crystal growth technology and process technology. This product is environmentally friendly infrared detector and does not use mercury or cadmium, which are substances restricted by the RoHS Directive. It is a replacements for conventional products containing these substances. High sensitivity High-speed response Excellent linearity Radiation thermometers Option (sold separately) Amplifier for infrared detector Structure Parameter Window material Package Cooling Photosensitive area Specification ZnSe Metal dewar Liquid nitrogen ϕ0.1 Absolute maximum ratings Parameter Reverse voltage Operating temperature*1 Storage temperature*1 Symbol VR Topr Tstg When there is a temperature difference between a product and the surounding area in high humidity environment, dew condensation may occur on the product surface. Dew condensation may cause deterioration in charactaristics and relaiablity. 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.

Type II superlattice infrared detector Electrical and optical characteristics (Tchip=-196 °C) Parameter Peak sensitivity wavelangth Cutoff wavelength*2 Photosensitivity Shunt resistance Terminal Spectral response (D*)capacitance Detectivity Noise equivalent power Rise time λ=λp Linearity VR=10 mV VR=0 V, f=1 MHz (λp, 1200, 1) λ=λp VR=0 V, RL=50 Ω, 0 to 63% Output (relative value) Incident light level ( W) Measurement circuit example Chopper 1200 Hz FFT analyzer or the like Amplifier Black body 800 K

Dimensional outline Type II superlattice infrared detector Dimensional outline (unit: mm) Photosensitive surface Detector (anode) NC Detector (cathode) Related information www.hamamatsu.com/sp/ssd/doc_en.html Precautions ∙ Disclaimer Information described in this material is current as of April 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,...