1. What is TEC reliability testing? TEC reliability testing refers to a testing method that comprehensively evaluates thermoelectric semiconductor cooling products by simulating actual usage conditions and environments. Its main purpose is to ensure that TEC products can operate stably and for a long time under various actual environmental conditions and meet the expected performance requirements.Through reliability testing, companies can discover potential product defects in advance and make timely improvements and optimizations, thereby improving product reliability and enhancing their market competitiveness.   2. What does reliability testing include? 1. Environmental adaptability test Including temperature testing (high temperature, low temperature, temperature cycle), humidity testing, vibration testing and shock testing ; this test is us...

TEC refrigeration clothing (air-conditioned clothing/water-cooled clothing) is a special type of clothing that cools the human body in high-temperature environments. It achieves this function through an internal cooling system. The semiconductor cooling sheet is the key component in its cooling system. Next, this article will focus on introducing the application principles, advantageous features and application scenarios of this type of special clothing.   1. Application of TEC Refrigeration Sheets in Air-conditioned Clothing Air-conditioned clothing refers to garments that cool the human body surface through air circulation and semiconductor refrigeration technology. Its built-in refrigeration system is composed of TEC refrigeration plates, temperature control components, fans and other parts. one.TEC refrigeration sheetThe refrigeration plate, as the core co...

Summer is almost here. In today's high temperature has become a global challenge, people's demand for cooling equipment is no longer limited to "use", but the pursuit of "easy to use, healthy and sustainable". However, traditional fans are limited by size, energy consumption and noise, and it is difficult to meet the cooling demand in mobile scenarios. The emergence of TEC fans has brought more high-quality and reliable cooling options for people.   How TEC fans work The working principle of the semiconductor refrigeration sheet is based on the Peltier effect (see TEC science Lesson # 1) : When a direct current flows through a module composed of semiconductor materials such as bismuth telluride, heat is rapidly transferred from the cold end to the hot end, creating a significant temperature difference. This process does not require compressors, coolers or mechanic...

San Francisco driverless TAXI first experience With the popularity of driverless technology around the world, many countries such as the United States, the United Kingdom, South Korea, and Singapore have begun to try to provide driverless taxi services in different pilots.Today, our colleagues came to San Francisco, USA, where they completed their first experience of driverless TAXI. First, we booked the ride through the mobile App. A few minutes later, the reserved car arrives at the designated place on time. We can see that the exterior body is equipped with advanced sensor devices, which are key components for environmental awareness and safe driving.Then, we still open the door through the App. After boarding the car, the central control screen displays the welcome message and itinerary overview, just click the "Start itinerary" button on the touch scr...

In recent years, with the rapid development of the field of new energy vehicles, the corresponding vehicle hardware and software facilities and user driving demand are also growing simultaneously. In order to meet these growing needs and improve the overall performance and user experience of vehicles, the application of semiconductor refrigeration (temperature control) technology in the field of automotive has become particularly important.Next, this paper will focus on the relevant applications of semiconductor refrigeration technology in the current and future automotive field, mainly divided into the following directions:In-vehicle LiDAR, in-vehicle refrigerators and hot and cold cup holders, seat heating/cooling systems, battery temperature management, and temperature control in the field of in-vehicle intelligent driving.   1.car Lidar At present, the mainstream auton...

4.1 -4.3 San Francisco, USA FerroTec agrees with you about OFC 2025 You are cordially invited to come Booth #4330!   The 50th American Optical Communications Exhibition (OFC 2025) will be held at the Moscone Center in San Francisco, California in 4.1-4.3.OFC is expected to attract more than 13,500 professionals and 670 exhibitors, covering the entire optical communication industry chain, focusing on 1.6 terabit technology, artificial intelligence, quantum network and data center innovation and other cutting-edge breakthrough technologies. FerroTec TE will present TEC products in the field of optical communications at this exhibition. As a leading provider of thermal solutions in the industry, FerroTec applies thermoelectric cooling technology to key components of optical communication such as lasers, photodetectors and optical modules, ensu...

From March 21 to 24, FerroTec Thermoelectric participated in the CACLP China International Laboratory Medicine and Blood Transfusion Instrument Fair with the IVD (in Vitro Diagnostics) field Paltier and refrigeration modules. As the most influential exhibition for laboratory medicine and blood transfusion instruments and reagents in the Asia-Pacific region, CACLP brings together more than 1,000 companies from around the world to showcase the latest technologies and innovative products from basic research to clinical applications. 1. wonderful review The FerroTec team carefully arranged the booth and exhibits, with the slogan "Providing professional temperature control solutions for IVD instruments" as the central slogan, attracting many visitors to stop and visit. In response to the questions and needs of each participant, the on-site personnel gav...

Today, with the rapid development of global semiconductor technology, how to deal with the heat dissipation challenges brought by the miniaturization and high computing demand of high-performance devices such as high-power lasers and AI chips has become the focus of attention in the industry.As a global manufacturer and service provider in the field of thermoelectric semiconductor refrigeration (TEC), the FerroTec team was invited to visit Singapore's National Semiconductor Transformation and Innovation Center (NSTIC) and well-known local enterprises PBA System, and conducted in-depth exchanges and discussions on TEC technology and its application.   01 NSTIC: Promote technical exchanges in the industry Our first stop was the National Semiconductor Transformation and Innovation Centre (NSTIC) in Singapore. NSTIC is a state-level...

Welcome to TEC Science Lesson! This issue will describe in detail the influence of thermal resistance on both sides of semiconductor refrigeration performance. If you have questions about this article or want to learn more about TEC, please leave a comment in the comments section 01 What is thermal resistance? Simply put, thermal resistance is the degree to which an object impedes the transfer of heat. For semiconductor refrigeration, the thermal resistance on both sides mainly comes fromThe thermal conductivity material in contact with it, the contact thermal resistance between interfaces and the external heat dissipation environmentLet's wait. ▲ Schematic diagram of refrigeration unit   Above is a schematic diagram of the structure of the cooling unit: the entire unit is composed of a semiconductor cooler, thermal materials on both sides, a heat sink and a ...

The 3-day APE Asia Optoelectronics Expo was successfully concluded. FerroTec's thermal power business brought TEC semiconductor refrigeration sheets, industrial and consumer multilayer TEC, chiller and other exhibits in the field of optical communications to Singapore. At the exhibition site, we witnessed the innovation achievements and technological exchanges in various industries such as information communication, optics, semiconductors, laser, infrared, sensing, and quantum technology. At the exhibition site, we explained the application principles and advantages of semiconductor refrigeration sheets and chiller in detail for the industry to consult, and intuitively demonstrated the excellent performance and wide application prospects of the product through equipment demonstration. Three days, we received a total of 36 customers, of which 17 customers showed a clear...

                           From February 26 to 28, the highly anticipated Asia Optoelectronics Expo (APE2025) was held at the Sands Convention and Exhibition Centre in Singapore. As the world's leading photoelectric comprehensive brand and business negotiation platform, the expo aims to showcase the latest cutting-edge innovative technologies and emerging application markets in the photoelectric industry. The three-day conference will focus on a number of hot topics in Singapore's optoelectronics industry, semiconductor manufacturing, machine vision, and quantum technology to promote exchanges and cooperation between practitioners in various fields. FerroTec's thermoelectric business brought a variety of temperature control exhibits, such as chillers and thermoelectric coolers, to the exhibition booth...

Welcome to TEC Science Lesson! In this issue, we will teach you how to find the semiconductor refrigeration sheet that meets your needs in many models through a specific application case. If you have questions about this article or want to learn more about TEC, please leave a comment in the comments section 1.TEC core parameters and selection recommendations First of all, we need to consider the following key parameters when conducting TEC selection. These parameters have been mentioned in previous lessons, so let's review them today: 01 Qcmax (Maximum cooling capacity) Definition: The maximum cooling capacity of TEC at a maximum temperature difference ΔTmax of 0. Selection suggestion: We should calculate according to the actual refrigeration demand in the application scenario, and then increase a certain margin. 02 ΔTmax (Maximum te...