Selection Guide for Semiconductor Refrigerating Chips (TEC) of First Cooling Technology

Thank you for your attention to our products, and provide the following suggestions for the selection of refrigeration chips/TEC

1. Our official website provides specifications for more than 400 standard products for customers to choose from.

2. If there are common consumer products, we will provide the product name. Our company will provide suggestions to customers based on experience, and suggest customers to have prototype comparison.

3. If it is an innovative consumer product, that is, one that has not been mass produced in the market, please refer to the TEA model selection guide and fill in the form.

4. If it is an industrial product, if there is a prototype, and the newly designed product is similar to the sample opportunity, then provide the model, parameters and specifications of the cold plate of the sample machine.

5. For industrial products without prototype or without reference to the prototype, please refer to the TEA model selection guide and fill in the form.

6. In actual use, the refrigeration chip consists of the cold end, the refrigeration chip and the hot end to form a system, which is called the refrigeration module.

7. The first step to determine the size of the cooling slice is to determine the size of the cooling slice, which is determined by the installation size of the target product.

8. Try to use large refrigerant chips, so that the cooling effect will be better.

9. The thickness index should not be limited as far as possible before the model selection is completed, because the power should be adjusted for the thickness of the cooling plate.

10. The cooling system must be used. Some products (such as beauty instrument) do not have fans, but must have aluminum blocks (used to absorb heat).

11. Our company provides many standard products and customized services.

12. Under similar size, we also provide products with different electrical parameters; For example, different power products are provided under the same voltage.

13. In similar sizes, we provide high voltage and low voltage products in some sizes.

14. We provide the specifications of standard models of refrigeration chips. The maximum voltage in the specifications is not the operating voltage, which is generally 30%~80% of the maximum voltage.

15. When there is a demand for high-power applications, high-power can be achieved through series and parallel connection of multiple cooling fins.