Metal-glass headers for IR, XRF and other types of detectors.
The basic material of TO-39 type enclosure is usually Kovar or nickel and gold coated steel. Ferrotec-RMT manufactures thermoelectric assemblies for TO-39 headers with 6, 8 or other number of pins. The header pins can be standard (cylindrical) or with flattened ends or nail shape to simplify wire bonding.
Below are examples of solutions with thermoelectric coolers installed on TO-39 headers. The full list of possible solutions is larger. The TO-39 header is suitable for any thermoelectric cooler with hot side dimensions up to 3.2x3.2 mm2. If you require a specific solution for mounting modules in the TO-39 header, please contact Ferrotec-RMT.
Assembly with single-stage cooler 1MC04-007-08
Assembly with two-stage cooler 2MDX04-014-0510