Electrical resistance materials, thermoelectric materials and passive components

Isabellenhütte Heusler GmbH & Co. KG is one of the most important manufacturers of electrical resistance materials and thermoelectric materials for temperature measurement as well as of passive components for the automotive, electrical and electronics industries.

Leaders in Current Measurement

In the field of precision measurement technology, Isabellenhütte sets standards when it comes to measuring current, voltage and temperature the automotive industry, as well as in industrial and regenerative energy production systems. Isabellenhütte offers precision measurement systems with exceptional performance characteristics under the brand ISAscale®. In this way, the tried-and-tested IVT-MOD sensor can be adapted to a wide range of applications. For example, the customer can choose from a comprehensive component pool due to the modular design and can configure an application-specific shunt-based IVT-MOD that meets the requirements exactly. Additional Information.

Precision and power resistors

Low-ohmic precision and power resistors ensure the best-possible measurements in the smallest spaces due to the low ppm of our precision alloys. With the production technologies ISA-PLAN® and ISA-WELD®, the company meets even the most demanding requirements. Whether standard modules or high power resistors, our products meet the highest standards for temperature coefficients (TCR), thermal stress, long-term stability, inductance and capacitance. At least one (of course AEC-200-qualified) Isabellenhütte resistor is on-board in every car that has been manufactured in Europe. The aerospace industry has also relied on high-performance resistors from Isabellenhütte for many years. Additional Information.

Alloys of the highest tolerance classes

Isabellenhütte alloys are among the most high quality conductors on the market. The resistance alloys Noventin®, Manganin® and Zeranin® are used in passive components while the thermoelectric alloys achieve the highest tolerance classes. (Download Brochure).

ISA-CON® copper-chrome alloys are characterized by their unique combination of mechanical strength and electrical conductivity. In addition, together with the customer, new materials can be developed in the sample furnace for smaller quantities up to 200 kg. Additional Information.

Research and development

Isabellenhütte is a technological leader - and we want to stay that way. That is why we act instead of react. True to this motto, Isabellenhütte is currently researching energy recovery from exhaust gases via thermoelectric half-Heusler material. A half-Heusler production was developed for this purpose. The goal is to produce large quantities of the thermoelectric material. There is a lot of potential with this research project. Among others, the entire automotive industry, as well as end users, will benefit from this.


USB Type C solutions

Diodes’ PI5USB30213A USB 3.1 Gen 1 and the PI5USB31213A USB 3.1 Gen 2 USB Type-C™ controllers with configuration channel (CC) logic and 5V VCONN sourcing are the most complete Type C s...

Active Cooling of Optical Transceivers

The thermal solution for transceiver cooling in an outdoor environment yields an optimal solution to maintain form factor and minimize latency of a remote radio unit. Laird’s ATC line of min...

Performance Optimization of DC Link Systems

This webinar will review the design of the DC Link System using optimized solutions based on integrated capacitor-busbar technology from Rogers Corporation. Due to lower overshoot voltages and les...

Power challenges for IoT and data centers

Martin Hägerdal, Head of Ericsson Power Modules, and Bob Cantrell, the company's Senior Application Engineer, discuss the major drivers of product innovation in digital power modules. The...

Intelligent optimization of power

In this webtalk, Mark Adams, Senior VP at CUI, explains software defined power moving from the board level to its application in data centres or COLO facilities. Software defined power can enable ...

Jump start your Hall-effect sensor expertise

Hall-effect magnetic sensors are an integral part of modern electronics, bridging physical movement to digital information.  This technical dive explores the technology, devices on the market, us...

USB 3.1 Type-C Solutions from TI and WE

The USB-C momentum is growing and quickly being adopted in a variety of end equipment. This new reversible & flippable ecosystem offers new possibilities for how applications will use and deli...

Simple-to-use, small and brushed motor driver

This Webtalk discusses the MAX14871 from Maxim Integrated, the industry’s simplest-to-use, smallest & most flexible brushed motor driver. It is explained why the part was designed - i.e....

Not all regulators are created equal

Power Engineers constantly find themselves making selections among linear regulators, switching regulators and how much integration they need in their systems. However, with the state of the art proce...

Jump start your Hall-effect sensor expertise

Hall-effect magnetic sensors are an integral part of modern electronics, bridging physical movement to digital information.  This technical dive explores the technology, devices on the market...

Need help with your Sigma Delta Signal Chain?

Lifting the lid on Industry Leading Sigma Delta Technology for Industrial Environment. Understand the key trade-offs in performance, power and noise to optimise your signal chain performance and e...

Establishing a root of trust to secure the IoT

Security is not something that any developer can ignore. It is no longer safe, for the OEM or their customers, to assume that their product or service is immune to cyber attacks. The sheer size of the...

Securing the smart and connected home

With the Internet of Things and Smart Home technologies, more and more devices are becoming connected and therefore can potentially become entry points for attackers to break into the system to steal,...

Acoustic MEMS - letting systems listen to the world

Ambient intelligence is fast becoming a mainstream technology. Many homes now have some form of smart speakers that understand spoken commands. Car dashboards and navigation systems use voice control ...

Mass Connectivity in the 5G Era

5G will achieve faster transmission rates, more powerful data exchange networks, and more seamless real-time communication, which will enable tremendous growth for advanced and innovative connectivity...


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B & S / ECE Magazine

- latest issue is online now -

June 2018

Content Highlights

Cover Story

The challanges of IoT security and how to harden the edge

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