High Performance NTC Thermsitor ATH10KR8B

ATH10KR8B series NTC thermsitors are the replacement part of our ATH10KR8B, which has stopped production already. This new NTC thermistor comes with three versions, ATH10KR8B, ATH10KR8BT65, and ATH10KR8BT65S.

All the three versions are glass encapsulated NTC thermistors. The first thermsitor has two bare copper coated lead wires. The second one has two leads covered with plastic tubing for insulation purpose. The last one is the upgraded version of the second one, i.e., it is sealed between the plastic tubing and the thermistor head for anti-moisture purpose, which can be used in non-corrosive liquid. Users can choose one according to specific requirements.

The nominal resistance at 25°C is 10k, and the length of the two lead wires is 65mm. The diameter of the thermistor head is 0.8mm*1.4mm, very small and compact. This NTC thermistor comes with a wide temperature range, from −55°C to 250°C.

To build a stable and accurate temperature measurement system, use this NTC thermistor with TEC controller, TEC moduleand heat sink, etc.

For detailed information about this NTC thermistors, please visit:

http://www.analogtechnologies.com/ath10kr8b.html

For more types of NTC thermistors, please click:

http://www.analogtechnologies.com/thermistor.html

If you want to know more about related products, please visit the links below:

http://www.analogtechnologies.com/tec-controller.html

http://www.analogtechnologies.com/tec-module.html

High Performance NTC Thermsitor ATH10K1R0

NTC thermistors are widely used in applications of temperature sensing and measurement. In these applications, high temperature sensitivity, long term stability and high reliability are needed. This NTC thermistor, ATH10K1R0, is a glass encapsulated thermistor with two coated leads. It is sealed between the thermistor head and the two leads, which can be used in non-corrosive liquid of up to 250°C for temperature sensing or measurement.

The detailed parameters of this NTC thermistor are as follows. The nominal resistance at 25°C is 10K ± 1%. The thermistor has a small size, i.e., the thermistor head diameter is 1.0mm. The length of the coated leads is 66.5mm. This NTC thermistor has a wide operating temperature range, from −55°C to 300°C. The response time of this NTC thermistor is quick, 4 seconds in still air. The physical photo of the thermistor is as below.

To build a stable and accurate temperature measurement system, use this NTC thermistor with TEC controller, TEC moduleand heat sink, etc.

For detailed information about this NTC thermistors, please visit:

http://www.analogtechnologies.com/ath10k1r0.html

For more types of NTC thermistors, please click:

http://www.analogtechnologies.com/thermistor.html

If you want to know more about related products, please visit the links below:

http://www.analogtechnologies.com/tec-controller.html

http://www.analogtechnologies.com/tec-module.html

Laser Controller Laser Diode Driver ATLS200MA103

ATLS200MA103 is laser driver with compact size and low noise, which is designed for driving laser diodes. The noise is very low, 2.5µVP-P at 0.1Hz to 10Hz.

This laser driver has many features, i.e., it comes with a high absolute accuracy, <0.1%, and high stability, <100ppm/°C. This laser driver doesn't need heat sink for heat dissipation, since it generates little heat, <1W. This laser diode driver is packaged in a enclosure which blocks EMIs from outside. Moreover, this laser driver comes with a overheat protection function. When the temperature of the laser driver exceeds 120°C, the driver will shut down itself automatically to prevent the laser driver from being damaged. In order to meet different mounting requirements, this laser driver has two packaging versions, DIP package and SMT package. The former version can be evaluated easily by our evaluation board, ATLS1A103DEV1.0. The physical photo of this laser driver is in below.

For more technical data of this laser driver, please visit our website at:

http://www.analogtechnologies.com/low_noise_constant_current_200ma_laser_driver.html

Our online store: shop.analogtechnologies.com/Laser-Controllers-Drivers_c2.htm

For more types of laser drivers, please visit us at:

http://www.analogtechnologies.com/ATLS_XXX_103.html

http://www.analogtechnologies.com/laserdriver.html

Laser Controller Laser Diode Driver ATLS100MA103

Laser driver is also called laser controller, laser diode driver, which is designed and used for driving diode lasers. The laser drivers of Analog Technologies, Inc are featured compact size, high efficiency, low noise and RoHS compliant. ATLS100MA103 is one of 103 series laser drivers.

This laser driver, ATLS100MA103, outputs 1.5V to 4V when it is powered by a 5V input voltage. The maximum output current of this laser driver is 100mA with ultra low noise, 1.5μVP-P at a frequency of 0.1Hz to 10Hz. Since the power consumption of the laser driver is as low as <1W, any heat sinks are not necessary during normal operation. There are two packages available, DIP and SMT packages. DIP type laser driver is mostly for experiment and can be removed easily and SMT type laser driver can be soldered into the PCB, so it works more stably, but it's hard to remove. The photo below is the physical photo of this laser driver.

For more technical data of this laser driver, please visit our website at:

http://www.analogtechnologies.com/low_noise_constant_current_100ma_laser_driver.html

Our online store: shop.analogtechnologies.com/Laser-Controllers-Drivers_c2.htm

For more types of laser drivers, please visit us at:

http://www.analogtechnologies.com/ATLS_XXX_103.html

http://www.analogtechnologies.com/laserdriver.html

Various electronic products can be found here:

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Negative Temperature Coefficient NTC Thermsitor

NTC is short for Negative temperature coefficient, which refers to semiconductor or components with high negative temperature coefficient. Therefore, the so-called NTC thermistor is the thermistor with high negative coefficient temperature.

NTC thermistor is made up of metallic oxides, such as manganese, cobalt, and copper, and made by using ceramic technology. These metallic oxide materials have semiconductor property, since they are similar to the semiconductors such as germanium and silicon, in electric conducting modes. When the temperature is low, the quantity of charge carriers of metallic oxides is not high, so the resistance of the material is high; when the temperature rises, the carrier quantity increases, so the resistance becomes low. The resistance of NTC thermistor changes between 100 and 100,000 ohm with the temperature coefficient of -2%~-6.5%. NTC thermistors can be widely used in temperature measurement, temperature compensation, surge current suppression, temperature control, etc.

NTC thermistor can work with our TEC controller, TEC module and heat sink in order to build a highly stable and accurate temperature measurement and control system.

For detailed information about our NTC thermistors, please visit:

http://www.analogtechnologies.com/thermistor.html

For more related products for a temperature system, please try the following links:

http://www.analogtechnologies.com/tec-controller.html

http://www.analogtechnologies.com/tec-module.html

http://www.analogtechnologies.com/Heat_sink.html

The History of NTC Thermistors

NTC thermistor refers to thermistors with negative temperature coefficient. When the temperature rises, the resistance of NTCthermistors will decrease, and when the temperature falls, the resistance will increase.

The development of NTC thermistor has been through a long period of time. In 1834, scientists found that silver sulfide has negative temperature coefficient property for the first time. Then in 1930, cuprous oxide and cupric oxide are found by scientists to have negative temperature coefficient property, which has been applied in temperature compensation network of aeronautical instruments. After that, the research on NTC thermistors achieves major development due to the continuous development of transistor technology. In 1960, NTC thermistors are developed.

ATI provides various types of NTC thermistors, including glass encapsulated NTC thermistor, and NTC thermistor assembly with a ring lug for easy mounting. The thermsitors all come with a compact size.

NTC thermistor can work with our TEC controller, TEC module and heat sink in order to build a highly stable and accurate temperature measurement and control system.

For detailed information about our NTC thermistors, please visit:

http://www.analogtechnologies.com/thermistor.html

For more related products for a temperature system, please try the following links:

http://www.analogtechnologies.com/tec-controller.html

http://www.analogtechnologies.com/tec-module.html

http://www.analogtechnologies.com/Heat_sink.html

Thermoelectric Cooler Peltier Cooler ATE1-31

Peltier cooler ATE1-31 has 31 pairs of Peltier elements, with two ceramic plates and two lead wires of different colors. The maximum voltage is 3.9V, and the maximum current is variable due to the height of the Peltier elements. There are several models in this series.

For example, ATE1-31-1ASH, 31 represents 31 pairs of Peltier elements; 1A stands for the maximum current; S is for sealed between the two ceramic plates of the TEC; H means the TEC module has high operating temperature, up to 200°C. The maximum temperature difference the TEC modules can achieve is from 62°C to 75.5°C. All the TEC modules in this series is single stage TEC, if higher temperature difference is needed, two or multiple stages TECs are needed, you can contact us for customized TECs.

The photo below shows a TEC in this series. The red lead wire is positive and the negative is the black wire.

If you want to know more about this TEC module, please visit:

http://www.analogtechnologies.com/tec-module.html

Our TEC modules can be controlled well with our TEC controller, please check:

http://www.analogtechnologies.com/tec-controller.html

There are more products provided by our company, please check:

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Thermoelectric Cooler Peltier Cooler ATE1-17

ATE1-17 series of Peltier coolers come with 17 pairs of Peltier elements, with a maximum input voltage of 2.2V. There are two insulated lead wires, one is red for positive and the other is black for negative, as shown in the photo below.

The TEC module comes with two ceramic plates for easy mounting. The Peltier cooler can be soldered to the target object andheat sink, or mounted by using thermal conductive pad or epoxy. To achieve best cooling effect, soldering is recommended, but it is not convenient to remove it from the object. There are several models in this TEC module series, such as ATE1-17-1.9A and ATE1-17-3AS. For the former, 1.9A is the maximum current allowed to go through the TEC, and for the latter, it is 3A. In the part number of the latter, there is a "S" at the end, it stands for sealed between the two ceramic plates of the TEC. And the former is a non-sealed TEC modules.

If you want to know more about this TEC module, please visit:

http://www.analogtechnologies.com/tec-module.html

Our TEC modules can be controlled well with our TEC controller, please check:

http://www.analogtechnologies.com/tec-controller.html

There are more products provided by our company, please check:

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Thermoelectric Cooler Peltier Cooler ATE1-07

Peltier cooler ATE1-07 has 7 pairs of Peltier elements, with a maximum input voltage of 0.9V. The size of this series TEC modules is small, less than 10mm. There are two ceramic plates on the both side of the TEC module.

Take one TEC module as an example, ATE1-07-3AS, 1 refers to single stage TEC; 07 stands for 7 pairs of Peltier elements; 3A is the maximum current allowed to go through the TEC; S means sealed between the two ceramic plates of the TEC module, without this S in the part number, it is a non-sealed version. For moisture environment, sealed version is recommended, and for applications where high efficiency is needed, non-sealed version is then recommended. Besides 3A maximum current, there are three other currents for options, 0.8A, 1A, and 6A. The maximum temperature difference for 0.8A TEC module is 74°C, and for the TEC modules of other currents, it is 61.5°C.

If you want to know more about this TEC module, please visit:

http://www.analogtechnologies.com/tec-module.html

Our TEC modules can be controlled well with our TEC controller, please check:

http://www.analogtechnologies.com/tec-controller.html

There are more products provided by our company, please check:

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Thermoelectric Cooler Peltier Cooler ATE1-18

Thermoelectic cooler can also be called Peltier cooler or TEC module, which are often used for regulating the temperature of objects in applications such as solid state lasers, optical components, etc. This Peltier cooler ATE1-18 has two metalized surfaces on both the hot and cold side, which can be easily soldered. This TEC module has 18 Peltier elements with a maximum input voltage of 2.3V. This series of TEC modules have a wide temperature range, from −60°C to 200°C.

There are two models in this TEC module series, ATE1-18-R4A and ATE1-18-1R5A. Both of the two models are non-sealed. Non-sealed TEC module has higher efficiency and can achieve higher maximum temperature difference between the two ceramic plates of TEC modules, but needs to be used in dry environment. For ATE1-18-R4A, the maximum current is 0.44A, and the maximum temperature difference is 71.5°C. For ATE1-18-1R5A, the maximum current is 1.53A. The maximum temperature difference is 71°C.

If you want to know more about this TEC module, please visit:

http://www.analogtechnologies.com/tec-module.html

Our TEC modules can be controlled well with our TEC controller, please check:

http://www.analogtechnologies.com/tec-controller.html

There are more products provided by our company, please check:

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Fiber Coupled Laser Diode ATFLD1W830

ATFLD1W830 is a fiber coupled laser diode module, which is designed and used in printing, medical laser treatment, and many other applications. This laser diode module can output 1W power with 830nm center wavelength.

Through special micro optics, this laser diode module can transform asymmetric radiation from laser diode chip into the fiber with small core diameter. The recommended case temperature is 25°C. The temperature coefficient of wavelength is 0.3nm/°C. The typical threshold current is 180mA. The type operating current is 1.5A. The operating voltage is 2V. The fiber core diameter is 50um or 60um.

There are some notes during operation:

Avoid eye exposure to direct or scattered radiation. ESD precautions must be taken. Use constant current power supply, avoid surge current. Laser diode must be used according to the specifications. Laser diode must work with good cooling. A minimum bend diameter should be 300 times greater than the fiber diameter. Operation temperature is 10°C ~ 30°C. Storage: −40°C ~ +80°C, all pins short-circuit.

If you want to know more about this product, please visit:

http://www.analogtechnologies.com/fiber_coupled_1w_laser_diode_module.html

For more types of fiber coupled laser diode, please check:

http://www.analogtechnologies.com/fiber_coupled_laser_diode_modules.html

We also provide laser diode drivers of various types, please check:

http://www.analogtechnologies.com/laserdriver.html

Surface Mount SMT Inductor Kits

SMT inductor kits are designed and used for easy access to SMT inductors. These SMT inductors are stored and presorted in a component enclosure, which is designed and manufactured by ATI. The component enclosure comes with 128 lidded coverlets and a final top cover. The enclosure has an A4 paper size and can be carried with users easily by placing it into a bag. During transportation, the components inside the enclosure would not be leaked out since a foam pad inside the top cover will keep all the lids of the coverlets closed and locked tightly.

The SMT inductors are from world renowned manufacturers, so the quality of the inductors can be guaranteed. When the inductors in a certain coverlet are used up, users can refill the coverlet easily. The inductor value is printed in each lid of the coverlet, which saves your time in find out inductors of certain values. The photo below shows the internal view of a inductor kit.

We have more SMT kits in our website, such as capacitor kits and resistor kits.

Our web site is http://www.analogtechnologies.com/inductorkits.html

Related kits products can be found here:

http://www.analogtechnologies.com/capacitorkits.html

http://www.analogtechnologies.com/resistorkits.html

http://www.analogtechnologies.com/smt_component_kits.html

Surface Mount SMT Inductor Kits

SMT inductor kits are designed and used for easy access to SMT inductors. These SMT inductors are stored and presorted in a component enclosure, which is designed and manufactured by ATI. The component enclosure comes with 128 lidded coverlets and a final top cover. The enclosure has an A4 paper size and can be carried with users easily by placing it into a bag. During transportation, the components inside the enclosure would not be leaked out since a foam pad inside the top cover will keep all the lids of the coverlets closed and locked tightly.

The SMT inductors are from world renowned manufacturers, so the quality of the inductors can be guaranteed. When the inductors in a certain coverlet are used up, users can refill the coverlet easily. The inductor value is printed in each lid of the coverlet, which saves your time in find out inductors of certain values. The photo below shows the internal view of a inductor kit.

We have more SMT kits in our website, such as capacitor kits and resistor kits.

Our web site is http://www.analogtechnologies.com/inductorkits.html

Related kits products can be found here:

http://www.analogtechnologies.com/capacitorkits.html

http://www.analogtechnologies.com/resistorkits.html

http://www.analogtechnologies.com/smt_component_kits.html

Surface Mount Resistor Kits

SMT resistors are widely used in electronic fields nowadays, and how to store and sort them up is not easy for most of electronic engineers. ATI provides a simple solution with the invention of SMT resistor kits. SMT resistor kits contains a certain number of resistors that are well sorted and arranged in the compartments inside the kits. The kits can be carried with the users conveniently since it has a size of an A4 paper.

As shown in the photo below, the resistor kit has 128 individual compartments, which are used to contain SMT resistors of various sizes, 1206, 0805, 0603, and 0402, and different values and quantities. There are two options for values, 128 values and 520 values, the latter has four kits in one set. The value of the resistors are printed in the lid of each compartment, so users can easily find the right one. There is a foam inside the top cover of the kits, which is used to tighten the lids of the compartments in order to guarantee no resistors will be leaked out during transportation.

We have more SMT kits in our website, such as inductor kits and capacitor kits.

Our web site is http://www.analogtechnologies.com/resistorkits.html

Related kits products can be found here:

http://www.analogtechnologies.com/capacitorkits.html

http://www.analogtechnologies.com/inductorkits.html

http://www.analogtechnologies.com/smt_component_kits.html

ATFC106D Digital TEC Controller with Fan

ATFC106D digital TEC controller assembly is the updated version of the old ATFC105D, which has stopped production now. As shown in the photo below, there is a LED display and a panel for operation. In this panel, you can set different parameters and monitor different status by the LED indication.

This controller assembly consists of a digital display, a TEC controller, a fan controller, and temperature controlled relay control output. It's recommended to use this TEC controller assembly with heat sinks and fans in an enclosed chamber that needs temperature control. This assembly has a high efficiency, over 98%. The output power is also high, 12V and 20A. There is a internal protection circuit which prevents the assembly from over current. There are two control loops in the controller, one is TEC, and the other is fan. The TEC control loop has a bi-directional output in order to achieve both heating and cooling effects, and the fan control loop switches the fan on and off.

This TEC controller assembly can work with our fan and heat sink to regulate an enclosed chamber temperature by driving a TEC array and a fan array.

For more technical data of this TEC controller, please visit our website at:

http://www.analogtechnologies.com/TEC_Controller_ATFC106D.html

For more types of Peltier controllers, please visit us at:

http://www.analogtechnologies.com/tec-controller.html

TEC5V4A-D Peltier Controller TEC Controller

TEC module is also called thermoelectric cooler or Peltier cooler, which can generate heating or cooling thermal power when an electric DC current is applied at different directions. Current direction determines heating and cooling. There are two ceramic plates on both sides of TEC module, and when the current flows in one direction, one plate is heated up while the other one is cooled down. When the current direction reverses, the two plates will reverse thermal polarity accordingly. TEC modules can be used to keep diode laser working at a constant temperature. TEC controller TEC5V4A-D is designed and used to drive TEC modules.

This TEC controller has the following features: high efficiency is more than 90%; there is an actual object temperature monitoring function; the stability is high, 0.01°C. The maximum output current is 4A, and the maximum output voltage is VPS − 0.2V. The TEC controller is packaged in a metal case to block EMI.

This Peltier controller can work efficiently and stably with our Peltier module, thermistor, and heat sink, to form a temperature control system.

For more technical data of this TEC controller, please visit our website at:

http://www.analogtechnologies.com/TEC5V4A-D.html

For more types of Peltier controllers, please visit us at:

http://www.analogtechnologies.com/TEC5V6A-D.html

http://www.analogtechnologies.com/tec-controller.html

TEC5V6A-D Peltier Controller TEC Controller

TEC controller TEC5V6A-D is designed to drive thermoelectric cooler, which is also called TEC module or Peltier cooler. TEC module can heat up or cool down target objects by applying currents of different direction, and has been widely used in temperature related applications.

As the controller to TEC modules, TEC controller should has high efficiency and high stability. TEC5V6A-D is a good option. The maximum output current of this TEC controller is 6A, and the maximum output voltage is power supply voltage minus 0.3V. This TEC controller comes with a low noise high stability voltage reference of 3.0V, that can be used to set the designed temperature by using a POT or DAC. This controller has a metal case outside the internal components and has a compact size, 25.4*19.9*4.5mm. There are two packaging version, DIP through hole package and SMT surface mount package for different applications.

This Peltier controller can work efficiently and stably with our Peltier module, thermistor, and heat sink, to form a temperature control system.

For more technical data of this TEC controller, please visit our website at:

http://www.analogtechnologies.com/TEC5V6A-D.html

For more types of Peltier controllers, please visit us at:

http://www.analogtechnologies.com/TEC5V4A-D.html

http://www.analogtechnologies.com/tec-controller.html

TECA1-xV-xV-DAH Peltier Controller TEC Controller

TECA1-xV-xV-DAH.html' target='_blank'>TECA1-xV-xV-DAH TEC controller is designed and applied for driving Peltier coolers with high stability. This TEC controller is the updated version of TECA1-xV-xV-D, since it has a higher precision.

The most important feature of this TEC controller is that the maximum voltage difference between the TEMP pin and TEMPSP pin is ≤0.5, while for TECA1-xV-xV-D, this maximum voltage difference is ≤25, 500 times higher than the former one. Besides this, other features of this TEC controller are similar to TECA1-xV-xV-D. This controller has a high efficiency, ≥90%. The maximum output current is 2.5A and the input voltage can be from 3.1V to 3.5V, or 4.75V to 5.25V, specifically, 3.3V or 5V. The TEC controller has a wide operating temperature range, from -40°C to 85°C. Regarding compensation network, there are two version, one has an internal compensation network and the other one doesn't have it.

This Peltier controller can work efficiently and stably with our Peltier module, thermistor, and heat sink, to form a temperature control system.

For more technical data of this TEC controller, please visit our website at:

http://www.analogtechnologies.com/TECA1-xV-xV-DAH.html

For more types of Peltier controllers, please visit us at:

http://www.analogtechnologies.com/TECA1-XV-XV-D.html

http://www.analogtechnologies.com/tec-controller.html

ATTP1A Temperature Plate Assembly

TEC controller can also be called Peltier controller, since it is used to driving Peltier modules, which is also called TEC modules. TECA1-xV-xV-D has high efficiency, more than 90%, and high stability, 0.01°C. This TEC controller has a compact size, which saves valuable spaces for systems.

This TEC controller comes with multiple interface ports for users to set the desired object temperature, the maximum output voltage across TEC, and the compensation network. The compensation network is used to stabilize temperature control loop by compensating high order thermal load. The maximum output voltage is from 0V to VPS − 0.2V, in which VPS is the input voltage. The input voltage can be from 3.1V to 3.5V or from 4.75V to 5.25V.

Moreover, we have developed an updated version of this Peltier controller, TECA1-xV-xV-DAH, which has a higher precision than TECA1-xV-xV-D. In detail, for TECA1-xV-xV-DAH, the maximum voltage difference between TEMP and TEMPSP is less than 0.5, while TECA1-xV-xV-D is ≤25 for this parameter.

This Peltier controller can work with our Peltier module, thermistor, and heat sink, to form a temperature control system.

For more technical data of this TEC controller, please visit our website at:

http://www.analogtechnologies.com/TECA1-XV-XV-D.html

For more types of Peltier controllers, please visit us at:

http://www.analogtechnologies.com/tec-controller.html

ATTP1A Temperature Plate Assembly

ATTP1A is a temperature plate assembly, which can be also called cold plate. This assembly includes a TEC module, a TEC controller, an evaluation board of TEC controller, a fan, a heat sink and a thermistor. This temperature plate assembly is designed and used to evaluate TEC controller, TEC module or heat sinks. It can also be used to stabilize the temperature of the target objects for scientific experiments.

As shown in the photo below, on the left side of the cold plate, there is a TEC controller on the evaluation board, and on the right side of the cold plate, it connects a TEC modules, a thermistor, a fan and a heat sink.

The temperature plate assembly is intended to automatically adjust the temperature parameters based on the required temperature range, by which the TEC controller can detect the pre-set temperature range. This assembly provides a platform with a wide temperature regulation range, from −20°C to 110°C. The thermal load capability is high, 15.75W. This assembly comes with precise temperature stability, 1.8mV.

For more technical data of this temperature plate assembly, please visit our website at:

http://www.analogtechnologies.com/ATTP1A.html

For more types of TEC controllers, please visit us at:

http://www.analogtechnologies.com/tec-controller.html

Various electronic products can be found here:

http://www.analogtechnologies.com

Low Noise Laser Diode Driver ATLS500MA104

ATLS500MA104 is a low noise laser diode driver that is designed for driving laser diodes with low noise current of 500mA. The noise is low, 3.96μVP-P at the frequency of 0.1Hz to 10Hz.

The output current of this laser driver can be modulated by an external signal of up to 100 KHz, or set by an input voltage linearly, which results in a minimum 100nS rise and fall times at the output current. When LIS equals to 1V DC plus 200mV AC, the output current is modulated between 200mA to 210mA. The output current and the output current settings can be set separately. The internal temperature of this laser driver can be monitored, once the temperature exceeds 120°C, the laser driver will shut down by itself for avoiding being damaged by over heat. The power supply voltage ranges from 4.75V to 5.75V. There is also a compensation network which keeps the output current to be the same even when the temperature rises.

For more technical data of this laser driver, please visit our website at:

http://www.analogtechnologies.com/ATLS_XXX_104.html

For more types of laser drivers, please visit us at:

http://www.analogtechnologies.com/laserdriver.html

Various electronic products can be found here:

http://www.analogtechnologies.com/

Low Noise Laser Diode Driver ATLS250MA106

ATLS250MA106 is a constant current laser diode driver with 250mA low noise current. The noise is very low, 2μVP-P at the frequency of 0.1Hz to 10Hz. There is no need for heat sinks.

When the power supply is 5V, the output voltage is from 1.5V to 4V. This laser driver comes with an internal temperature compensation network so as to maintain the output current to be the same even as the laser driver temperature rises. The laser driver will shut down by itself when the temperature exceeds 120°C, which can prevent the laser driver from being damaged by over heat.

There are two packages for the laser driver, DIP package and SMT package. The SMT package laser driver can only be soldered and it's not convenient to remove it. The DIP package can be removed easily, but the stability of the system is not as good as the SMT package. ATLS250MA106D is for DIP package and ATLS250MA106S is for SMT package. Both DIP and SMT laser drivers are packaged in a 6-sided metal enclosure for avoiding EMIs.

For more technical data of this laser driver, please visit our website at:

http://www.analogtechnologies.com/low_noise_constant_current_laser_driver.html

For more types of laser drivers, please visit us at:

http://www.analogtechnologies.com/laserdriver.html

Various electronic products can be found here:

http://www.analogtechnologies.com/

High Voltage 4A Laser Diode Driver

Laser diode driver 214 series includes ATLS8A214, ATLS6A214 and ATLS4A214. The maximum output current is 8A, 6A, and 4A respectively. ATLS4A214D has a compact size and a six sided metal enclosure that is used to prevent EMI from other electronics.

This laser driver comes with a high efficiency, 90%, and no heat sinks are needed during operation since only a small amount of heat is generated by this heat sink. There are dual independent current set ports that are digitally controlled to switch between them for the output current setting. That is to say, there can be 2 preset current values for digitally modulating the laser. The output current noise of this laser driver is low, < 12µAP-P at the frequency of 0.1Hz~10Hz. There is a protection circuit inside the laser driver. When the temperature exceeds 20°C, the laser driver will shut down the output stage automatically. A loop good indication output will tell if the laser driver works well.

Please refer to the datasheet and webpage for more technical data of this laser diode driver:

http://www.analogtechnologies.com/atls4a214.html

For more laser drivers of high voltages, please visit at:

http://www.analogtechnologies.com/atlsxa214.html

More types of laser drivers can be found here:

http://www.analogtechnologies.com/laserdriver.html

High Voltage 6A Laser Diode Driver

High voltage 6A laser diode driver refers to ATLS6A214, which is designed and used for driving one or more laser diodes at the same time with high efficiency and low noise.

This laser diode driver comes with multiple features that are difficult to achieve simultaneously in other laser drivers, such as high output current, wide input and output voltage range, high efficiency, wide modulation bandwidth, and small size. This laser driver has low output noise, but there is an output ripple voltage of 4mVp-p at the frequency of 500kHz. The input voltage ranges from 5V to 16V. The full swing output voltage is from 0V to VPS (input voltage). As shown in the part number, ATLS6A214, the maximum output current is 6A. The efficiency is higher than 90%, so it's unnecessary to use heat sinks. There are DIP package and SMT package both available. This laser driver is fully shielded in a six sided metal case.

Please refer to the datasheet and webpage for more technical data of this laser diode driver:

http://www.analogtechnologies.com/atls6a214.html

For more laser drivers of high voltages, please visit at:

http://www.analogtechnologies.com/atlsxa214.html

More types of laser drivers can be found here:

http://www.analogtechnologies.com/laserdriver.html

ATE1-TC-199 Series Thermoelectric Modules

ATE1-TC-199 series thermoelectric modules are low cost high performance TEC modules that are used for thermal cycling applications. This series TEC modules have two versions, ATE1-TC-199-13A and ATE1-TC-199-13AS. The former is non-sealed version and the latter is the sealed one. The non-sealed TEC module can achieve higher efficiency and higher maximum temperature difference between the two ceramic plates. The sealed TEC module can be used in moisture applications. The sealing material is silica gel.

The maximum input voltage of the TEC modules is 27.4V, and the maximum current allowed going through the TEC module is 13A. The maximum temperature difference is 72 Celsius Degree.

The thermal cycling TEC modules are superior to standard TEC modules since they have longer service life when suffering frequent heat changes, such as heating to cooling or cooling to heating.

TEC modules can be controlled by our TEC controllers for stable and efficient temperature regulating system or work with ourthermistors for accurate temperature sensing, please visit this webpage for more information:

http://www.analogtechnologies.com/tec-controller.html

ATI provides more thermal cycling TEC modules and standard TEC modules, for more technical data of TEC modules, please visit our webpage and datasheet:

http://www.analogtechnologies.com/tec-module.html

For more products of thermal system, please visit:

http://www.analogtechnologies.com/thermal_system_components.html