Application

Zone Controllers

Current measurement for control units

Zonal control units optimize the control and management of electronic components in modern vehicles by integrating several control units into zonal units. This innovative solution reduces the complexity and costs of vehicle production and ensures efficient communication via central interfaces.

Isabellenhütte has a broad portfolio of shunt resistors for monitoring and protecting the components within the zonal control units.

Control unit close-up cropped

Efficient vehicle control through zonal control units

Control unit of a car on a white background

Shunt-based current measurement is essential for modern zonal control units, as it enables precise load monitoring, protection functions, energy efficiency and diagnostic options. It contributes significantly to the safety, reliability and optimization of the vehicle electrical system in modern vehicles.

With our broad portfolio of shunt resistors, we are your competent partner for the implementation of even the most demanding current measurement solutions.

High
precision

Components with low initial tolerances from 0.5%.

High long-term stability

Low drift over the entire service life.

Maximum
reliability

Low error rates and high pulse load capacity.

Our products for your zone controllers

If you cannot find a suitable product for your requirements here, please contact us.

BVB Resistor

4-terminal resistor made of composite material. Ideal for use on DCB and FR4 Space-saving design.

Product area: Resistor
Size: 2725
Power (Watt): 3 - 12
Tol (%): 1.00
Res (Ohm): 0.0002 - 0.005

BVE Resistor

2-terminal resistor made of composite material. Very low resistance values. Large connectors for high currents.

Product area: Resistor
Size: 5930
Power (Watt): 4 - 15
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0001 - 0.003

BVN Resistor

4-terminal resistor made of composite material. Ideal for use on DCB and FR4. Space-saving design.

Product area: Resistor
Size: 1216
Power (Watt): 3 - 10
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0003 - 0.003

BVR Resistor

4-terminal resistor made of composite material. Ideal for use on DCB and FR4. Very low resistance values.

Product area: Resistor
Size: 4026
Power (Watt): 5 - 12
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0002 - 0.003

BVS Resistor

2-terminal resistor made of composite material. Very low resistance values. Large connectors for high currents.

Product area: Resistor
Size: 3920
Power (Watt): 2.5 - 12
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0001 - 0.005

BVT Resistor

2-terminal resistor made of composite material. Very low resistance values. Large connectors for high currents.

Product area: Resistor
Size: 2512
Power (Watt): 1.5 - 10
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0002 - 0.0068

BVZ Resistor

2-terminal resistor made of composite material. Ideal for use on DCB. Space-saving design.

Product area: Resistor
Size: 4026
Power (Watt): 5 - 13
Tol (%): 1.00 - 5.00
Res (Ohm): 0.000525 - 0.003

CMK Resistor

2-terminal resistor for medium power requirements. Low TC <50ppm/K for the entire value range.

Product area: Resistor
Size: 1206
Power (Watt): 0.5 - 4
Tol (%): 1.00 - 5.00
Res (Ohm): 0.005 - 0.1

CMP Resistor

2-terminal resistor for medium power requirements. Low TC <50ppm/K for the entire value range.

Product area: Resistor
Size: 2010
Power (Watt): 1 - 2
Tol (%): 1.00 - 5.00
Res (Ohm): 0.01 - 0.5

CMS Resistor

2-terminal resistor for medium power requirements. Low TC <50ppm/K for the entire value range.

Product area: Resistor
Size: 2512
Power (Watt): 2 - 2.5
Tol (%): 1.00 - 5.00
Res (Ohm): 0.01 - 0.5

FMK Resistor

2-terminal resistor. Low resistance values <=6 milliohms. Good TC. Solid construction as metal plate. High pulse load.

Product area: Resistor
Size: 1206
Power (Watt): 1 - 3.5
Tol (%): 1.00 - 10.0
Res (Ohm): 0.002 - 0.006

FMP Resistor

2-terminal resistor. Low resistance values <=6 milliohms. Good TC. Solid construction as metal plate. High pulse load.

Product area: Resistor
Size: 2010
Power (Watt): 1 - 3.5
Tol (%): 1.00 - 5.00
Res (Ohm): 0.002 - 0.006

SMK Resistor

2-terminal resistor with large solder pads. Very powerful. Largest selection of resistor values up to 0.5 Ohm.

Product area: Resistor
Size: 1206
Power (Watt): 1 - 1.5
Tol (%): 1.00 - 5.00
Res (Ohm): 0.008 - 0.5

SMP Resistor

2-terminal resistor with large solder pads, very powerful. Largest selection of resistor values up to 1 Ohm.

Product area: Resistor
Size: 2010
Power (Watt): 2 - 3
Tol (%): 0.500 - 1.00
Res (Ohm): 0.005 - 1

SMS Resistor

2-terminal resistor with large solder pads. Very powerful. Largest selection of resistance values up to 1 Ohm.

Product area: Resistor
Size: 2512
Power (Watt): 3 - 5
Tol (%): 0.500 - 5.00
Res (Ohm): 0.005 - 1

SMT Resistor

2-terminal resistor with large solder pads. Very powerful. Largest selection of resistor values up to 4.7 Ohm.

Product area: Resistor
Size: 2817
Power (Watt): 5 - 7
Tol (%): 0.500 - 5.00
Res (Ohm): 0.004 - 4.7

VMK Resistor

2-terminal resistor. Standard solder pad geometry. Very low TC <20ppm/K for the entire value range. High continuous load, wide range of resistance values up to 470 mOhm.

Product area: Resistor
Size: 1206
Power (Watt): 1 - 1.5
Tol (%): 1.00 - 5.00
Res (Ohm): 0.01 - 0.47

VMP Resistor

2-terminal resistor. Standard solder pad geometry. Very low TC <20ppm/K for the entire value range. High continuous load. Wide range of resistance values up to 1 Ohm.

Product area: Resistor
Size: 2010
Power (Watt): 2 - 3
Tol (%): 1.00 - 5.00
Res (Ohm): 0.005 - 1

VMS Resistor

2-terminal resistor. Standard solder pad geometry. Very low TC <20ppm/K for the entire value range. High continuous load. Wide range of resistance values up to 1 Ohm.

Product area: Resistor
Size: 2512
Power (Watt): 3 - 4
Tol (%): 1.00 - 5.00
Res (Ohm): 0.005 - 1

WAF Resistor

2-terminal resistor made of roll-clad strip material, high load capacity, very small design, low values <=1mΩ.

Product area: Resistor
Size: 1213
Power (Watt): 6 - 7
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0005 - 0.001

WAK Resistor

2-terminal resistor made of roll-clad strip material, high load capacity, very small design, low values <=1mΩ very low inductance.

Product area: Resistor
Size: 1206
Power (Watt): 6
Tol (%): 1.00 - 5.00
Res (Ohm): 0.0005 - 0.001

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