ATH10K1R25 series ntc thermistors are glass encapsulated thermistors with high stability and high precision that are popularly applied in temperature sensing for laser diodes, optical components, industrial process control, etc. All of these applications require high temperature sensitivity, long term stability, and/or high sensing temperature.(more)

Continued from the last article As shown in Figure 1, TECA1-5V-2.5V-Dis a typical Peltier controller of ATI (Analog Technologies, Inc.). This Peltier controller has an input voltage of 5V and the maximum output voltage of 2.5V. And the Peltier controller is packaged in a metal enclosure, which helps to block the interferences between the controller and other electronics.(more)

With the development of science and technology, thermal electric coolers (TECs) have become more and more popular in cooling systems. TECs can both heat and cool at the same time, depending on the direction of the input current. And TECs have many advantages of no pollution, no noise, no wearing, a long life time, and high reliability, etc.(more)

ATH100K1R25 series ntc thermistors are high precision glass encapsulated thermistors with long term stability. Comparing with conventional epoxy encapsulated thermistors, ATH100K1R25 has a wider temperature range, especially on the high end applications, better long term stability, smaller size, and a shorter response time. Besides the bare leads, we provide two insulation versions. One is with the two leads covered by plastic tubing, and the part number is ATH100K1R25T70, and the other one, the ATH100K1R25T70S, is sealed between the thermistor head and the plastic tubing. All of the thermistors can work under up to 140°C temperature and the latter is liquid resistant. The main parameters are shown in the table below.(more)

The ATH100K1R25 is a high precision and glass encapsulated NTC thermistor with high stability. This NTC thermistor can be applied for temperature sensing for laser diodes, optical components, temperature control system, industrial process control, etc. All these applications require high temperature sensitivity, long term stability, and/or high sensing temperature.(more)

TEC5V4A-D is a high efficiency Peltier controller, which is designed and produced by ATI. TEC5V4A-DPeltier controller comes with many interface ports that can be used to set the required object temperature and the maximum output voltage. This Peltier controller has high efficiency, high accuracy, high reliability, etc. Because of the above advantages, TEC5V4A-DPeltier controller has been widely utilized to drive TEC (thermoelectric cooler). The following is the photo of TEC5V4A-DPeltier controller.(more)

ATH10K1R0 is a NTC thermistor with thermistor head encapsulated with glass instead of epoxy. Glass encapsulated NTC thermistor presents better long term stability, more compact size, shorter response time, and a wider temperature range.(more)

ATH10KL2B is a NTC thermistor with an extra small ring lug that is used for easy fixing. There is a glass encapsulated NTC thermistor ATH10K1R25 with high stability and accuracy inside the ring lug. Glass encapsulated thermistor presents better long term stability and reliability, and has a wider temperature range.(more)

For various electronic SMT components such as inductors, resistors and capacitors, a proper kit for collecting them is very practical and important. ATI researched and developed a SMT component kit about 20 years ago, which are still protected by USPTO for its patent. The designer is a professional electronic engineer, who found it difficult and inconvenient to arrange and collect different SMT components on the workbench before the kit was invented. These components are essential for basic electronic design, but it takes a lot time to find the right one among a pile of components when they are all put on the workbench. Thus, the SMT component kits were designed and produced.(more)

Peltier controller is an independent research and development product of ATI, which is designed for drivingthermoelectric coolers (TECs) to regulate the object temperature. Peltier controller has many good characteristics, such as high energy efficiency, high stability, high accuracy, compact size, etc. As shown in Figure 1, this Peltier controller packaged in a six sided metal enclosure has zero EMI to avoid the interference with other electronics. Peltier controller can realize such functions as thermistor T-R curve linearization, temperature measurement and monitoring, temperature control loop status indication, TEC voltage monitoring, power up delay, and shut down.(more)