Produkte Systeme Elektronik Software Embedded Spectroscopy tec5

Universal Cooling Controller Module Peltier-tc

Key Features

  • Linear PI-type cooling controller module
  • Temperature stability of ± 10 mK possible
  • Up to 3A Peltier current
  • Over-temperature shutdown capability
  • Various analog and digital I/O signals available

Cooling Photodiode Arrays

The dark current of any photodetector strongly depends on the detector temperature. Using silicon photodiode arrays or CCDs, cooling may be an advantage if there is low light intensities. InGaAs photodiode arrays operate in the NIR region and are often cooled to reduce their dark-current pattern. To perform cooling with the Peltier-tc, photodiode arrays must be equipped with a built-in Peltier element, a thermistor temperature sensor and a sensor heat sink.
Kühlregler Peltier-tc tec5 Elektronik