QOOLCHIPTM Coolers

Thin film devices for tomorrow’s green cooling solutions

Sheetak’s QOOLCHIP™️ microcoolers offer a breakthrough in cooling performance, based on integrated thin film couples on silicon substrates.

  • Industry’s highest ∆T
  • 1.5x efficiency
  • Hermetic and Solder-Free
  • Ultrafast intrinsic response: < 1mS
  • Density of 1,111 couples/cm²
  • Extremely thin profile: < 0.4mm
  • ROHS compliant
  • Manufactured in USA

Unprecedented Efficiency, Temperature Differentials, Cooling Density

Deep cooling across multiple applications

Optoelectronics

Optical Transceivers
Pump Lasers

Imaging Sensor

IR/CCD/CMOS
LiDAR
AR/VR

Refrigeration

Consumer
Medical
Industrial

Others

Instrumentation
Aerospace/Defense