CP203475H

Series:	CP20H
Part Status:	Active
Outline L x W x H:	30.00mm x 30.00mm x 4.75mm
Qmax @ Th:	18.2W @ 27°C
Delta Tmax @ Th:	70°C @ 27°C
Current - Max:	2.0A
Voltage - Max:	15.7V
Resistance:	6.70 Ohms
Operating Temperature:	80°C
Features:	Lead Wires, Sealed - Silicone RTV

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Thermal - Thermoelectric, Peltier Modules are used to produce heat users, like heat engines, by converting electrical energy into thermal energy, allowing the user to precisely regulate the temperature. The CP203475H, a thermoelectric cooler (TEC) module, is one such thermal module. In this article, we will take a look at the CP203475H\'s application field and working principle. The CP203475H is situated in the high power sector of thermoelectric coolers, and has several features that make it suited to certain applications. These features include a high power rating, high maximum operating temperature, waterproof rating IP67, along with an impressive thermal efficiency (7.5V/3A). It has a hermetic housing and connector leads, allowing for a long service life. Being thin and lightweight, it has a low profile form factor of 8.7 x 8.7 x 2.3 inches. These features make it suitable for applications in medical fields and laboratory equipment, where reliability, size, and power are key. The CP203475H can also be used in scientific instruments for controlling and cooling temperatures.As for its working principle, it is basically a thermoelectric generator in reverse. This means that when electric current is applied to the CP203475H module, the temperature difference between the two sides of the device is proportional to the applied voltage. This is called the Peltier Effect. The electrical current often passes through two different types of materials to maintain this temperature difference - n-type and p-type. When the electricity passes through the two materials, a thermal gradient is created. This thermal gradient moves heat from the hot side to the cold side of the module and cools the hot side, while the cold side is heated. This thermal transfer is reversible, so when the current is stopped, the gradient is reversed and the heat is returned to the original side. The main use of the CP203475H module is for controlling and cooling temperatures in a variety of applications. It is more efficient and powerful than conventional cooling methods and is reliable enough for long-term use. With its low profile form factor, waterproof rating, and high maximum operating temperature, the CP203475H makes for an ideal thermal device for use in medical fields and laboratory equipment. It\'s a powerful and reliable thermal tools that can regulate temperatures precisely with its Peltier Effect.

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