InSb photovoltaic detector

P4247-44

High-speed response, low-noise photovoltaic detectors

The P4247-44 is a photovoltaic detector having high sensitivity in the so-called atmospheric window at 3 to 5 μm. Custom devices are also available to meet your special request.


Features
- Cooling hold time: 8 hours
- Built-in preamp type available

Photosensitive area 0.45 x 0.45 mm
Number of elements 4×4
Package Metal dewar
Cooling Liquid nitrogen
Rise time (typ.) 60 ns
Measurement condition Td=-196 ℃, Detectivity D*: λ=λp, fc=1200 Hz, Δf=1 Hz

Spectral response

Dimensional outline (unit: mm)

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