With the 3770 ppm/K characteristics curve, the IST AG 1000 °C Series is specially developed for the automotive industry. The 1000 °C Series, offers an excellent long-term stability and fast response time with low self-heating within a temperature range of -70 °C to +1000 °C.​ The 1000 °C Series is vibration resistant and offers simple interchangeability and small dimensions.

Furthermore, the IST AG 1000 °C Series can be customized to fit application specific requirements.

The IST AG 300 °C Series offers an excellent long-term stability and simple linearization within a temperature range of -60 °C to +300 °C.​ The 300 °C Series is vibration and temperature shock resistant with simple interchangeability and small dimensions. Additionally, the 300 °C Series is developed with very robust Ni- or Pt/Ni-connections and inorganic glass passivation.

Furthermore, the IST AG 300 °C Series can be customized to fit application specific requirements.

The IST AG 600 °C Series offers excellent long-term stability and fast response time with low self-heating within a temperature range of -200 °C to +600 °C.​ The 600 °C Series is a standard solution for various temperature applications. The RTD temperature sensor is suitable for welding, crimping and brazing.

Furthermore, the 600 °C Series is vibration and temperature shock resistant and can be customized to fit application specific requirements.

​The IST AG 600 °C Series is also available with:

• Paired sensors
• 1/5 IEC and 1/10 IEC accuracy
• Small dimensions

The IST AG 150 °C Series offers excellent long-term stability and fast response time with low self-heating within a temperature range of -50 °C to +150 °C. ​The IST AG 150 °C series is developed with an insulated enameled Cu-wire, which enables easy integrating into applications. The insulation is additionally removed at the end of the wire to enable easy welding or soldering. Due to the small diameter of the enameled Cu-wire (Ø 0.2 mm), the sensor is offered with extremely small dimensions (see "characteristics" for more information about small dimensions) and with long, directly welded wires.

Furthermore, the 150 °C Series can be customized to fit application specific requirements e.g. wire lengths.

​The IST AG 150 °C Series is also available with:

• Metalized backside
• Long insulated wires (enameled)
• 2-, 3- and 4-wire configuration

The IST AG 200 °C Series offers an excellent long-term stability and simple linearization within a temperature range of -60 °C to +200 °C.​ The 200 °C series is offered with Ag-wire (Ø 0.25 mm), with Au coated Ni-wire or flat wire and with Cu/Ag-wire with PTFE-insulation in various standard lengths. The directly welded wires offer outstanding robustness and are optimal for soldering, welding and crimping. The 200 °C Series is vibration and temperature shock resistant with simple interchangeability and small dimensions.

Furthermore, the 200 °C Series can be customized to fit application specific requirements.

​The IST AG 200 °C Series is also available with:

• Wire lengths fitted to application specific requirements
• Insulated wires
• Flat wires
• Metalized backside

The IST AG 400 °C Series offers an excellent long-term stability and fast response time with low self-heating within a temperature range of -200 °C to +400 °C.​ The 400 °C Series is vibration and temperature shock resistant and offers excellent solderability.

The standard 400 °C Series are supplied with Ag-wires. Due to the wire material characteristics, the long directly welded Ag-wire shows very little impact on the sensor accuracy.

Furthermore, the 400 °C Series can be customized to fit application specific requirements e.g. PTFE insulation tubes.

​The IST AG 400 °C Series is also available with:

• Paired and grouped sensors
• 1/5 IEC and 1/10 IEC accuracy
• 2-, 3- and 4-wire configuration
• Grain-stabilized Ag-wire

BondSens - Platinum Temperature Sensors are manufactured according to DIN EN 60751 and have an operating temperature range of -50 °C to +150 °C.

The miniaturized RTD is designed for automatic placement in high volume applications in DIE packages where long-term stability, a good thermal transfer, at low cost are important. This sensor is typically used in energy management and thermal compensation for consumer, industrial and medical devices.

It features a very small size of 0.75mm x 0.75mm with very low drift and can be packaged and integrated with semiconductor devices, through ball-wedge or wedge-wedge Au-wire bonding.

Benefits & Characteristics

• Same dimensions as a traditional wire wound sensor - easy interchangeability into existing applications
• Available in class F0.15 within a temperature range from -200 °C to +600 °C (PW-Series)
• Easy to assemble (boreholes etc.)
• Fast response time (depending on assembly)
• Excellent long-term stability
• Low self-heating
• Vibration and temperature shock resistant (depending on assembly)
• Customer-specific solutions available upon request

The IST AG PG RTD sensor is developed for applications requiring a GOST-coefficient 3911 ppm/K characteristics curve. The sensor is able to measure to IEC 60751 F0.3 or F0.15 accuracy in a temperature range from -200 °C to +600 °C (short-term applicable up to +750 °C). This Pt temperature sensor is characterized by a low hysteresis and a very stable characteristics curve. As an additional feature, the PG sensor is available with the same dimensions as a traditional wire-wound sensor meaning easy interchangeability into existing temperature applications.

The IST AG PW RTD sensor has been developed as an alternative to the traditional wire-wound sensors. The PW sensor combines the advantages of high accuracy and precision of the wire-wound sensors with the advantages of thin-film sensors that offer robustness, small dimensions and very low hysteresis at an optimal price level.

Compared to a standard thin-film sensor measuring up to +300 °C in IEC 60751 F0.15 (IST AG reference class A), the IST AG PW sensor measures with high accuracy up to IEC 60751 F0.15 (IST AG reference class A) within a wide operating temperature range from -200 °C to +600 °C.

Due to the special construction and stable characteristics curve, the IST AG PW sensor is also suitable for low temperature applications. As an additional feature, the PW sensor is available in round ceramic housing with the same dimensions as a traditional wire wound sensor, meaning easy interchangeability into existing temperature applications.

The RealProbe^Temp is a pre-assembled stainless steel probe for the simplified manufacturing of temperature probes. The RPT provides an outstanding response time. The construction of the RealProbe^Temp allows a minimized immersion depth (e.g. liquids at a depth of 10 mm or in some cases slightly less). Therefore it is an optimal solution in applications with limited space and pipe diameter.

Especially for applications where reduced space and large temperature gradients between surroundings and the measurement medium poses a challenge, the RealProbe^Temp is the ideal solution for an accurate measurement.

The RealProbe^Temp can act as a standalone probe assembly or as a sub-assembly inserted to minimize the fabrication process and materials of larger or more complex probe assemblies. This results in reduced manufacturing costs and enhanced performance of the finished assembly.

The IST AG 750 °C Series offers measurements in high temperatures and excellent long-term stability, fast response time and low self-heating within a temperature range of -200 °C to +750 °C.​ Due to the special materials the sensors are very vibration resistant.

Furthermore, the IST AG 750 °C Series can be customized to fit application specific requirements, for example chip length and/or width.

The IST AG 850 °C Series is the successor of the 750 °C series offering temperature measurements from -200 °C to +850 °C. The 850 °C Series is characterized by excellent long-term stability and fast response time with low self-heating even in harsh conditions and extreme temperatures.​ The 850 °C Series is vibration and temperature shock resistant and offers simple interchangeability.

Furthermore, the IST AG 850 °C Series can be customized to fit application specific requirements.​

IST AG offers wireless RTD Platinum SMD sensors for automatic PCB assembly processes with wrap-around contacts on both ends. We offer different SMD technologies for different applications and temperature ranges, e.g. SAC305-tinned wrap-around contacts for the normal PCB assembly process, high temperature solder wrap-around contacts for high temperature applications up to +250 °C or Ni/Au wrap-around contacts for special requirements or wire bonding applications. The SMD sensors are available with various accuracies of up to IEC 60751 F0.15 (IST AG reference class A) and in different dimensions (0805/1206) with other dimensions upon request. SMD sensors are characterized by excellent long-term stability, fast response time and low self-heating.

The wireless IST AG FlipChip series features Pt temperature sensors with excellent long-term stability, fast response time and low self-heating. The FlipChips are developed with contacts on one side resulting in no short-cut risk on the backside of the chip. Furthermore, IST AG offers different FC technologies for different assembly processes (reflow-soldering, bonding or welding). The FC sensors are available with accuracies of up to IEC 60751 F0.3 (IST AG reference class B) and in different dimensions (0603/0805/1206/further dimensions on request) with other dimensions available on request.

The FC sensors are optimal for applications with limited space requirements and offer an optimal price/performance ratio. Due to the small mechanical dimensions, a standard 0805 FC will use the same space as a standard 0603 SMD sensor on a PCB.​