Product information on Thermo-Modules
KELK’s Thermo-Module (peltier element) is proven by abundant experiences of application products in wide business field as well as individual modules and its cost performance and reliability is highly valued.
Micro modules
Mainly for laser diode of optical communication, the micro-module is a best module for temperature control of small parts in relatively small heat absorption.
We are proud that our micro modules have the highest quality and efficiency, since the elements are made from our proprietary world’s highest performance hot-forged material, and all micro modules are assembled by automatic robots.
All micro modules are Telcordia- and RoHS-compliant.
Custom designs are available. We can propose the optimal design based on our extensive experience.
Micro Modules List
Micro Modules List (PDF : 73KB)
*Please contact us, if your desired performance diagram does not exist in the table.
Mini-TECs
The module which is smaller than micro-module is developed according to the demand of downsizing in recent year.
All products comply with Telcordia standards.
All products are Pb free.
As for sizes, current specifications, heat absorptions and various solder coatings, various customizing is also available.
Mini-TECs List
Mini-TECs List (PDF : 85KB)
*Please contact us, if your desired performance diagram does not exist in the table.
Multi-purpose module
Multi-purpose module is for the usage of large-scale and large heat absorption such as a infrared sensors, lasers and physical and chemical appliances.
A standard multi-purpose module uses melt-grown material, and When large temperature difference (ΔT) than usual and low power consumption are necessary, the use of a high performance hot-forged material is available.
Compatible with lead-free and mercury-free.
Multi-purpose module List
Multi-purpose module List (PDF : 75KB)
*Please contact us, if your desired performance diagram does not exist in the table.
Multi stage modules
Multi-stage modules are used for applications which need the temperature under freezing point such as CCD, optical sensor and etc.
Multi-stage module enable it to make a lager temperature difference (ΔT) by overlapping stage of modules. A lower temperature can be produced by using efficient hot-forged elements.
Multi stage modules List
Multi stage modules List (PDF : 72KB)
*Please contact us, if your desired performance diagram does not exist in the table.
Example)
For 12W of heat load , It is expected to keep -3°C at low temperature side of single module(Tc). The hot side temperature (Th) is supposed to be kept at 50°C by using a proper heat sink.
