Our research and development activities
As a global technology leader, we have provided our customers with uncompromising quality and innovative solutions over many decades. To ensure that continues and we remain ahead of the competition, we always look for deep-seated solutions to each new challenge we face.
In line with our principle of being proactive, not reactive, research and development has always been central to our business.
In many cases, it is the unique and specific problems which our customers present that inspire new developments and provide the foundation for innovative solutions that serve an entire market segment.
-
1889
MANGANIN®
-
1967
Zeranin®
-
1987
World’s first low-impedance SMD resistor featuring ISA-PLAN® technology
-
1990
Resistor for overall current measurement in vehicles
-
1992
ISA-WELD®-technology
-
1993
DFirst 20-Watt SMD resistor for power hybrids
-
1994
SMx series – premium resistors in sizes 1206, 2010, 2512, 2817
-
1996
Production of first electrical kWh meter module with integrated shunt
-
1998
Battery current sensor consisting of 100-µOhm shunt with integrated electronics
-
2002
First fully integrated 16-bit measured value acquisition system for electronic battery management systems in cars and trucks
-
2004
2-µOhm coaxial resistor for measuring extremely high currents
-
2005
USB precision measuring device for temperature and resistance (µOhm meter) based on ISA-ASIC
-
2007
VMx series – cost-optimised premium resistors in sizes 0805, 1206, 2010, 2512
-
2008
ISAscale® series – precision measurement systems for current, voltage and temperature
-
2010
Introduction of VLx-Series and embedded shunts
-
2011
Introduction of IVT-Family and phase current sensor module IPC
-
2012
Measurement of 30,000 A - IUH-Sensor