The H16200 series is a compact photomultiplier tube module designed for photon counting, featuring an Ex-Red GaAsP photocathode with a 5 mm effective area and spectral response from 300 to 840 nm, peaking at 660 nm with a typical quantum efficiency of 25%. It operates with a +11.5 to +15.5 V input voltage and a recommended control voltage range of +0.5 to +0.8 V, delivering a maximum output signal current of 40 µA and a typical anode dark current of 34 nA. The module has a gain of 1.0 × 10⁶, a rise time of 1.0 ns, and a dark count rate up to 18,000 s⁻¹ for P-type operation. Its dimensions are 51.0 ± 0.5 mm × 22.0 ± 0.5 mm with a mounting footprint of 2 × M2.6 threaded holes, and it includes five-pin signal and power connections. It operates from +5 to +35 °C and weighs 76 g.
These photomultiplier tube modules use a EX-Red GaAsP photocathode photomultiplier tube. These achieve a wide dynamic range with a maximum output current of 40 μA, providing clear images with sharp contrast and also ensuring stable operation without needing a protection circuit.
| Hamamatsu Photonics Europe | |
|---|---|
| Product Category | Photomultiplier Tubes |
| Product Number | H16200-42 |
| Product Name | Current output PMT modules |
| Wavelength Range | 300 to 840 nm (3000 to 8400 Å) |
