2OT1.4-10-F9

Thermal - Thermoelectric, Peltier Modules are devices used for thermal cycling and temperature control, converting electrical energy into the thermal energy transfer. The 2OT1.4-10-F9 is a thermoelectric module made up of two dissimilar semiconductor materials (typically p-type and n-type) in order to produce temperature differences in thermoelectric cooling applications.

Overview of 2OT1.4-10-F9

The 2OT1.4-10-F9 module consists of two ceramic substrates with a high thermalconductivity copper sheet sandwiching two thermoelectric grade bismuth telluride (Bi2Te3) legs in a symmetrical yoke design. This configuration is designed so that one set of semiconductor legs has its positive side connected to the center plate and the other set of semiconductor legs has its negative side connected to the center plate, with the two semiconductor legs in fact being electrically connected in series.The 2OT1.4-10-F9 module is a two-stage thermoelectric cooling device where the hot side is connected to the thermally conductive copper center plate, while the cold side can be connected to a heat sink or some other kind of heat dissipater.

Applications and Working Principle

The 2OT1.4-10-F9 module is primarily used in cases where it is necessary to adjust the temperature of a system or environment. They are often used in precision cooling applications including medical, industrial, electronic, and food services equipment and devices. They can be used to maintain the temperature of a product or process over a wide range of temperatures, as they are capable of carrying out temperature control from 10K to 150K depending upon the environment and application.The working principle of the 2OT1.4-10-F9 is based on the Seebeck effect, which states that when two dissimilar materials are connected together and a temperature difference is applied across them, then the junction will produce an electrical power. In the case of the 2OT1.4-10-F9, the two semiconductor materials used in the modules are p-type and n-type bismuth telluride, which produce a voltage of around 1.4VDC when the cold side is placed in contact with an object to be cooled and a heat source is applied to the hot side. As the temperature rises on the hot side, electrons jump from the low energy level of the p-type material to the high energy level of the n-type material, allowing for the transfer of heat from one side to the other. The electrons then flow through the closed circuit of the thermoelectric module and back to the cold side, thus cooling the object.The 2OT1.4-10-F9 module also serves as a heat pump, as it uses a small current and voltage to transfer heat from one side to the other, thus cooling the environment. This is an important feature, as it allows the user to control the temperature of an environment without having to expend large amounts of energy.The module has a very high thermal efficiency, which makes it beneficial for use in applications where low temperatures and thermal cycling are required. The module also has a very low self-heating, which allows for more precise temperature control and longer operational life.

Conclusion

The 2OT1.4-10-F9 module is one of the most widely used thermoelectric cooling devices available, as it has a wide range of applications and a high level of reliability. The module is easy to install and has a very good efficiency and power rating. It also offers a range of advantages such as a high level of thermal efficiency, low self-heating, and precise temperature control. As such, it is an ideal choice for applications requiring temperature control and thermal cycling.

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2OT1.4-10-F9	Laird Techno...	0.0 $	1000	THERMOELECTRICPeltier Mod...