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InAsSb photovoltaic detector



High-speed response and high sensitivity in the spectral band up to 5 μm Infrared detectors

The P13243-122MS is a photovoltaic type infrared detectors that has achieved high sensitivity in the spectral band up to 5 μm using Hamamatsu original crystal growth technology and process technology. The P13243-122MS is a one-stage TE-cooled type, which deliver stable high S/N measurement through their large photosensitive area.

-High sensitivity
-High-speed response
-High shunt resistance
-One-stage thermoelectrically cooled type

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Photosensitive area 2×2 mm
Number of elements 1
Package category TO-8
Package Metal
Cooling One-stage TE-cooled
Cutoff wavelength (typ.) 5.2 μm
Peak sensitivity wavelength (typ.) 4.1 μm
Photosensitivity (typ.) 0.0086 A/W
Detectivity D* (typ.) 1.9×109 cm・Hz1/2/W
Noise equivalent power (typ.) 1.0×10-10 W/Hz1/2
Rise time (typ.) 0.1 μs
Measurement condition Ta=25℃, Detectivity D*: λ=λp, fc=1200 Hz, Δf=1 Hz

Spectral response


Dimensional outline (unit: mm)


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