H10682-110

The H10682-110 is a compact PMT module from Hamamatsu Photonics, designed for low-light detection in scientific and industrial applications. While detailed public documentation is limited, its naming convention suggests it belongs to the same family as the H10682-210, possibly differing in spectral response, gain, or packaging.

Parameter Specification (Estimated)
Type Head-on PMT with HV power supply
Photocathode Bialkali (Sb-K-Cs) or multialkali
Spectral Range 300–650 nm (Peak: ~400–500 nm)
Gain 10⁵–10⁷ (typical)
Dark Current <10 nA (at max voltage)
Rise Time 1–3 ns
Operating Voltage 800–1500 V DC
Output Analog (BNC connector)
Dimensions ~25–30 mm diameter (cylindrical)