Peltier controller is also called TEC controller, is an electronic device which is used to regulate the thermal load temperature. The temperature of the thermal load can be increased or decreased by using a TEC depending on the current direction going through the two terminals of the TEC. By controller the direction of the TEC current, peltier controller can regulate the temperature of the thermal load. Peltier controller is widely using in laser systems for temperature controlling. Peltier cont...(more)
Our company ( ATI ) has a long development history. We have a professional design team and an independent production workshop. There are many kinds of products in our company, such as inductor/capacitor/resistor kits , TEC controllers , laser drivers , NTC thermistors and so on. NTC thermistor released by us has high stability, high reliability, long service lifetime, short responding time and some other advantages. The following is the physical photo of NTC thermistor. Figure 1. The photo of an...(more)
Thermistor is a kind of thermal sensitive resistance and its resistance value will have a significant change with temperature variation. Thermistors are mostly made of metal oxide semiconductor materials. As thermistor has compact size, simple structure, high sensitivity and high stability, and it also makes it easy to realize remote measurement and control, thermistor has been widely used for measuring, controlling temperature, temperature compensation, alarming and so on. Thermistor can be div...(more)
For most of electronic designers, its not easy to sort out the tiny parts like SMT resistors, capacitors and inductors. Usually people needs these parts of many different values, so it is a huge quantity and will occupy a large place. Now, there is a smart solution, inductor kits . Inductor kits, according to its name, a kit containing various types of inductors. The inductor kit is a snap-lock enclosure with a number of inductors with different values. The enclosure has 128 compartments with li...(more)
NTC（Negative Temperature Coefficient）is a kind of thermistors. With the increase of temperature, the resistance of NTC thermistor will decrease exponentially. The following photo is a kind of NTC thermistors. Figure 1.The photo of NTC thermistor The development of NTC thermistor has a long history. In 1834, the characteristic of negative temperature coefficient of silver sulfide was discovered for the first time. In 1930, scientists found that Cu2O-CuO also has a negative temperature coeffic...(more)
Super SMT component enclosure is a US-patented product, which was designed and produced by Analog Technolog y in 1997. Although this enclosure was put into market in 1998, it is still very popular among electronic designers today. The physical photo of super kit enclosure is shown in Figure 1. Figure 1. The photo of super SMT component enclosure There are three series SMT component enclosures, namely, resistor kits , inductor kits and capacitor kits . There are 128 small compartments inside, and...(more)
Our company ( ATI ) has many kinds of high stability miniature thermistors , which can be used for temperature control of TEC controller , as shown in Figure 1. Thermistors produced by us have high reliability, high resistance accuracy, long service lifetime and some other advantages. Figure 1. The photo of miniature thermistor ATH10K1R25 series thermistor is a product of our company, which can be used to sense the temperatures for laser diodes, optical components and so on. When temperature is...(more)
AAS20A5V is a kind of high efficiency AC input 20A 5V laser driver, which is used to drive 0~20A laser diode. 0~20A output current can be set by setting 0~2.5V analog voltage. It has been widely used for driving fiber diode, diode laser rod and so on. The physical figure of AAS20A5V laser driver is shown in Figure 1. Figure 1. Three-D view of the AAS20A5V laser driver There are over temperature protection and short circuit protection inside. When the inside temperature exceeds the limit 90C, the...(more)
