Metal-ceramic packages for high power laser modules.
The basic material of HHL type package is usually Kovar, steel, copper-molybdenum or copper-tungsten alloys with nickel and gold plating. Ferrotec-RMT manufactures thermoelectric assemblies on HHL packages of any design. Typically, packages with 9 pins are used. The wall height of the package can be customized according to the customer's requirements.
Below are examples of solutions with thermoelectric coolers mounted on HHL packages. The complete list of possible solutions is longer. The HHL package is suitable for any thermoelectric cooler with hot side dimensions up to 24x24 mm2. If you require a specific solution for mounting modules in the HHL package, please contact Ferrotec-RMT.
Assembly with single-stage cooler 1MC10-071-20