VPG Foil Resistors - Precision & Reliability - Rhopoint Components https://www.rhopointcomponents.com/manufacturers/vpg-foil-resistors/ Electronic Components, Sensors, Connectors & Enclosures Thu, 22 Feb 2024 14:10:27 +0000 en-GB hourly 1 https://www.rhopointcomponents.com/wp-content/uploads/2020/09/cropped-rc-marble-100x100.png VPG Foil Resistors - Precision & Reliability - Rhopoint Components https://www.rhopointcomponents.com/manufacturers/vpg-foil-resistors/ 32 32 Alpha MCTF Series https://www.rhopointcomponents.com/product/components/resistors/precision-ultra-precision-resistors/alpha-mctf-series/ Mon, 24 Oct 2022 11:39:58 +0000 https://components.componentsdevelopment.com/?post_type=product&p=84433
  • Precision thin film resistor (transfer moulded)
  • Resistance ranges from 200kΩ up to 10MΩ
  • Tolerances from ±0.01% up to ±0.01% (model dependant)
  • TCR of 0±1ppm/°C to 0±10ppm/°C (model dependant)
  • Pin pitch of 35.08±0.25mm
  • Lead length of 10±3mm
  • Working temperature range from -65°C up to +175°C

    • The post Alpha MCTF Series appeared first on Rhopoint Components.

    ]]>

    The MCTF precision thin film resistor series from Alpha Electronics offers a wide resistance range from 200kΩ up to 10MΩ with tight tolerances from ±0.01% up to ±0.1%, all in a small through-hole package with a pin pitch of 3.81 ±0.25mm.

    Alpha’s Bulk Metal® foil resistor technology means that these transfer moulded, through-hole, ultra-precision resistors are ideal for precision measurements. These resistors are constructed using an outer coating of transfer moulded epoxy resin, making the parts strongly resistant to heat, moisture and solvents. Internally, there are secondary leads which act as a buffer so that stress on the exterior leads is not transmitted to the foil, providing stability against vibrations when the resistor is mounted on a circuit.

    • Precision thin film resistor (transfer moulded)
    • Resistance ranges from 200kΩ up to 10MΩ
    • Tolerances from ±0.01% up to ±0.01% (resistance value dependent)
    • TCR from ±1ppm/°C up to ±10ppm/°C (resistance value dependent)
    • Maximum working voltage of 300V
    • Power rating of 0.2W (at +125°C)
    • Maximum rated operating temperature +125°C
    • Working temperature range from -65°C up to +175°C
    • Pin pitch of 5.08±0.25mm
    • Lead length of 10±3mm
    • Transfer moulded through-hole package
    • Inorganic element coating for moisture resistance

    Typical applications for the MCTF precision thin film resistor series include:

    • Current sense / Voltage divider for precision instrumentation
    • Automated test equipment
    • Medical
    • Electric Scales


    Alpha Electronics are a manufacturer of some of the most stable and precise resistors on the market. As part of the VPG group, the Alpha Electronics brand is globally rewarded for the accuracy and reliability of its Bulk Metal® Foil technology resistors. Alpha Electronics has been living the conviction globally known to engineers for consistently delivering the highly desirable characteristics of “Stability, Accuracy and Reliability”. Please visit https://www.alpha-elec.co.jp for more information.

    The post Alpha MCTF Series appeared first on Rhopoint Components.

    ]]>         Alpha MATF Series https://www.rhopointcomponents.com/product/components/resistors/precision-ultra-precision-resistors/alpha-matf-series/ Mon, 17 Oct 2022 15:16:25 +0000 https://components.componentsdevelopment.com/?post_type=product&p=83981
  • Precision thin film resistor (transfer moulded)
  • Resistance ranges from 200kΩ up to 10MΩ
  • Tolerances from ±0.01% up to ±0.01% (model dependant)
  • TCR of 0±1ppm/°C to 0±10ppm/°C (model dependant)
  • Pin pitch of 3.81±0.25mm
  • Lead length of 25±10mm
  • Working temperature range from -65°C up to +175°C

    • The post Alpha MATF Series appeared first on Rhopoint Components.

    ]]>

    The MATF precision thin film resistor series from Alpha Electronics offers a wide resistance range from 200kΩ up to 10MΩ with tight tolerances from ±0.01% up to ±0.1%, all in a small through-hole package with a pin pitch of 3.81 ±0.25mm.

    Alpha’s Bulk Metal® foil resistor technology means that these transfer moulded, through-hole, ultra-precision resistors are ideal for precision measurements. These resistors are constructed using an outer coating of transfer moulded epoxy resin, making the parts strongly resistant to heat, moisture and solvents. Internally, there are secondary leads which act as a buffer so that stress on the exterior leads is not transmitted to the foil, providing stability against vibrations when the resistor is mounted on a circuit.

    • Precision thin film resistor (transfer moulded)
    • Resistance ranges from 200kΩ up to 10MΩ
    • Tolerances from ±0.01% up to ±0.01% (resistance value dependent)
    • TCR from ±1ppm/°C up to ±10ppm/°C (resistance value dependent)
    • Maximum working voltage of 300V
    • Power rating of 0.2W (at +125°C)
    • Maximum rated operating temperature +125°C
    • Working temperature range from -65°C up to +175°C
    • Pin pitch of 3.81±0.25mm
    • Lead length of 25±10mm
    • Transfer moulded through-hole package
    • Inorganic element coating for moisture resistance

    Typical applications for the MATF precision thin film resistor series include:

    • Current sense / Voltage divider for precision instrumentation
    • Automated test equipment
    • Medical
    • Electric Scales


    Alpha Electronics are a manufacturer of some of the most stable and precise resistors on the market. As part of the VPG group, the Alpha Electronics brand is globally rewarded for the accuracy and reliability of its Bulk Metal® Foil technology resistors. Alpha Electronics has been living the conviction globally known to engineers for consistently delivering the highly desirable characteristics of “Stability, Accuracy and Reliability”. Please visit https://www.alpha-elec.co.jp for more information.

    The post Alpha MATF Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 4-2321 Series https://www.rhopointcomponents.com/product/components/resistors/current-sensing-low-resistance-resistors/powertron-fh-4-2321-series/ Thu, 08 Jul 2021 10:27:01 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70761
  • Precision power shunt resistor
  • 4-terminal through-hole design
  • Resistance range from 0.001Ω to 50Ω
  • Tolerance from ±0.1%
  • TCR of 15 ppm/°C or 25ppm/°C
  • Power rating 40W on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 4-2321 Series appeared first on Rhopoint Components.

    ]]>     The FHR 4-2321 4-terminal precision power shunt resistor series from Powertron offers a through-hole connection technology. Designed to be mounted on a suitable heat sink with a power rating of 40W and 3W in free air at 70°C, resistance range from 0.001Ω to 50Ω. The FHR 4-2321 series from Powertron offers a tolerance range from 0.1% to 5% and has a TCR of ±15 ppm/°C (depending on the resistance value) or ±25 ppm/°C (standard).

    • Precision power shunt resistor
    • 4-terminal through-hole design
    • Resistance values 0.001Ω to 50Ω
    • Tolerance options of ±0.1%, ±0.25%, ±0.5%, ±1%, ±2% and ±5% (depending the resistance value)
    • TCR standard (Q) ±25 ppm/°C (+20°C to +60°C) **
    • TCR Option 1 (P) ±15 ppm/°C (+20°C to +60°C) upon request for selected values
    • Power rating of 40W on a suitable heat sink
    • Power rating of 3W in 70°C free air
    • Temperature range from -40°C to +130°C
    • Maximum current of 150A
    • Thermal resistance 2°C/W
    • Inductance of <10nH
    • Stability (1000h) of 0.1%, 0.2% or 0.5% (depends on stress)
    • Voltage proof 500VDC

     

    Typical applications for the FHR 4-2321 precision power shunt resistor series include:

    • Frequency converters
    • Power modules
    • Switch power supplies

    Powertron FHR 4-2321 Specification Table

    AttributesValue
    Resistance value *0.001Ω to 50Ω
    Tolerancefrom 0.001Ω ±0.5% / ±1% / ±2% / ±5%
    from 0.01Ω ±0.1% / ±0.25% / ±0.5% / ±1% / ±2% / ±5%
    TCR **±15 ppm/°C (20-60°C) (P) (depending on resistance value)
    ±25 ppm/°C (20-60°C) (Q)
    Temperature range-40°C to +130°C
    Power rating3W (free air) / 40W (on a suitable heat sink)
    Thermal resistance2.0 K/W)
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof500 VDC
    Maximum current150A
    Thermal EMF<0.1 µV/K

    * Please contact us for available parts or see the ordering information tab
    ** Other specifications are available upon request

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit www.powertron.de for more information.

    The post Powertron FHR 4-2321 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-80370 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-80370-series/ Tue, 06 Jul 2021 14:10:35 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70726
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.005Ω to 500Ω
  • Tolerance from ±0.5% to ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 2.5kW on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-80370 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-80370 metal clad precision power resistor series from Powertron offers a flat type surface-mount cabled connection using foil technology. Designed for mounting onto a heat sink to provide a power rating of 2.5kW, with a resistance range from 0.005Ω to 500Ω and tolerance from 0.5% to 5%. The FHR 2-80370 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a maximum current up to 150A and load stability from 0.1%.

    • Metal clad precision power resistor
    • Flat type surface-mount cable connection
    • Resistance range from 0.005Ω to 500Ω
    • Tolerance options of ±0.5%, ±1%, ±2% and ±5%
    • TCR of ±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 2.5kW on a suitable heat sink
    • Power rating of 90W in 70°C free air
    • Maximum current 60A (up to 150A depending on cable type)
    • Thermal resistance 0.022°C/W
    • Inductivity of <50nH
    • Capacity against housing 2.9nF
    • Designed for heat sink mounting
    • Load Stability (1000h) 0.1%, 0.2% and 0.5% depending on stress
    • Cable length 500mm (custom lengths available)

     

    Typical applications for the FHR 2-80370 metal clad precision power resistor series include:

    • Power sources for industrial equipment
    • Motor drives
    • Braking and snubbing applications

    Powertron FHR 2-80370 Specification Table

    AttributesValue
    Resistance value *0.005Ω to 500Ω
    Tolerance **±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating90W (free air) / 2.5kW (on a suitable heat sink)
    Thermal resistance0.022 K/W)
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof1.5 KVDC
    Maximum current60A / 70A / 85A / 100A / 120A / 150A
    Thermal EMF0.1 µV/K
    Capacity against Housing2.9nF

    * Please visit the Ordering Info tab or contact us for further details
    ** other tolerances available upon request

     

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit www.powertron.de for more information.

    The post Powertron FHR 2-80370 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-80320 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-80320-series/ Tue, 06 Jul 2021 12:55:01 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70717
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.002Ω to 500Ω
  • Tolerance from ±0.5% to ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 2kW on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-80320 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-80320 metal clad precision power resistor series from Powertron offers a flat type surface-mount cabled connection using foil technology. Designed for mounting onto a heat sink to provide a power rating of 2kW, with a resistance range from 0.002Ω to 500Ω and tolerance from 0.5% to 5%. The FHR 2-80320 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a maximum current up to 150A and load stability from 0.1%.

    • Metal clad precision power resistor
    • Flat type surface-mount cable connection
    • Resistance range from 0.002Ω to 500Ω
    • Tolerance options of ±0.5%, ±1%, ±2% and ±5%
    • TCR of ±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 2kW on a suitable heat sink
    • Power rating of 80W in 70°C free air
    • Maximum current 60A (up to 150A depending on cable type)
    • Thermal resistance 0.026°C/W
    • Inductivity of <50nH
    • Capacity against housing 2.5nF
    • Designed for heat sink mounting
    • Load Stability (1000h) 0.1%, 0.2% and 0.5% (depending on stress)
    • Cable length 500mm (custom lengths available)

     

    Typical applications for the FHR 2-80320 metal clad precision power resistor series include:

    • Power sources for industrial equipment
    • Motor drives
    • Braking and snubbing applications

    Powertron FHR 2-80320 Specification Table

    AttributesValue
    Resistance value *0.002Ω to 500Ω
    Tolerance **±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating80W (free air) / 2kW (on a suitable heatsink)
    Thermal resistance0.026 K/W)
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof1.5 KVDC
    Maximum current60A / 70A / 85A / 100A / 120A / 150A
    Thermal EMF0.1 µV/K
    Capacity against Housing2.5nF

    * Please visit the Ordering Info tab or contact us for further details
    ** other tolerances available upon request

     

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high-end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit http://www.vishaypg.com/powertron for more information.

    The post Powertron FHR 2-80320 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-80216 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-80216-series/ Mon, 05 Jul 2021 14:20:43 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70556
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.002Ω to 500Ω
  • Tolerance from ±0.5% or ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 1.2kW on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-80216 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-80216 metal clad precision power resistor series from Powertron offers a flat type surface-mount cabled connection using foil technology. Designed for mounting onto a heat sink to provide a power rating of 1200W, with a resistance range from 0.002Ω to 500Ω and tolerance from 0.5% to 5%. The FHR 2-80216 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a maximum current up to 150A and load stability from 0.1%.

    • Metal clad precision power resistor
    • Flat type surface-mount cable connection
    • Resistance range from 0.002Ω to 500Ω
    • Tolerance options of ±0.5%, ±1%, ±2% and ±5%
    • TCR of ±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 1200W on a suitable heat sink
    • Power rating of 60W in 70°C free air
    • Maximum current from 60A to 150A depending cable type
    • Thermal resistance 0.04°C/W
    • Inductivity of <50nH
    • Capacity against housing 1.7nF
    • Designed for heat sink mounting
    • Load Stability (1000h) 0.1%, 0.2% and 0.5% depending on stress
    • Cable length 500mm (custom lengths available)

     

    Typical applications for the FHR 2-80216 metal clad precision power resistor series include:

    • Power sources for industrial equipment
    • Motor drives
    • Braking and snubbing applications

    Powertron FHR 2-80216 Specification Table

    AttributesValue
    Resistance value *0.002Ω to 500Ω
    Tolerance **±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating60W (free air) / 1.2kW (on a suitable heatsink)
    Thermal resistance0.04 K/W)
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof1.5 KVDC
    Maximum current60A / 70A / 85A / 100A / 120A / 150A
    Thermal EMF0.1 µV/K
    Capacity against Housing1.7nF

    * Please visit the Ordering Info tab or contact us for further details
    ** other tolerances available upon request

     

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit http://www.vishaypg.com/powertron for more information.

    The post Powertron FHR 2-80216 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-80110 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-80110-series-copy/ Mon, 05 Jul 2021 13:35:29 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70548
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.001Ω to 500Ω
  • Tolerance from ±0.5% or ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 600W on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-80110 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-80110 metal clad precision power resistor series from Powertron offers a flat type surface-mount cabled connection using foil technology. Designed for mounting onto a heat sink to provide a power rating of 600W, with a resistance range from 0.001Ω to 500Ω and tolerances from 0.5% to 5%. The FHR 2-80110 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a maximum current up to 150A and load stability from 0.1%.

    • Metal clad precision power resistor
    • Flat type surface-mount cable connection
    • Resistance range from 0.001Ω to 500Ω
    • Tolerance options of ±0.5%, ±1%, ±2% and ±5% **
    • TCR of ±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 600W on a suitable heat sink
    • Power rating of 32W in 70°C free air
    • Maximum current 60A (up to 150A depending on cable type)
    • Thermal resistance 0.09°C/W
    • Inductivity of <50nH
    • Capacity against housing 850pF
    • Designed for heat sink mounting
    • Load Stability (1000h) 0.1%, 0.2% and 0.5% (depending on stress)
    • Cable length 500mm (custom lengths available)

     

    Typical applications for the FHR 2-80110 metal clad precision power resistor series include:

    • Power sources for industrial equipment
    • Motor drives
    • Braking and snubbing applications

    Powertron FHR 2-80110 Specification Table

    AttributesValue
    Resistance value *0.001Ω to 500Ω
    Tolerance **±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating32W (free air) / 600W (on a suitable heatsink)
    Thermal resistance0.09 K/W)
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof1.5 KVDC
    Maximum current60A / 70A / 85A / 100A / 120A / 150A
    Thermal EMF0.1 µV/K
    Capacity against Housing850pF

    * Please visit the Ordering Info tab or contact us for further details
    ** other tolerances available upon request

     

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high-end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit http://www.vishaypg.com/powertron for more information.

    The post Powertron FHR 2-80110 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-8065 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-8065-series/ Fri, 25 Jun 2021 10:49:13 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70494
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.001Ω to 400Ω
  • Tolerance of ±0.5%, ±1%, ±2% and ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 24W Free air (at 70°C) / 350W on heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-8065 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-8065 metal clad precision power resistor series from Powertron offers a flat type surface-mount cabled connection. Designed for mounting onto a heat sink to provide a power rating of 350W, with a resistance range from 0.001Ω to 400Ω and tolerance from 0.5% to 5%. The FHR 2-8065 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a maximum current of 60A and load stability from 0.1% using foil technology.

    • Metal clad precision power resistor
    • Flat type surface-mount cable connection
    • Resistance range from 0.001Ω to 400Ω
    • Tolerance options of ±0.5%, ±1%, ±2% and ±5% **
    • TCR of ±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 350W on a suitable heat sink
    • Power rating of 24W in 70°C free air
    • Maximum current 60A (up to 150A depending on cable type)
    • Thermal resistance 0.16°C/W
    • Inductivity of <50nH
    • Capacity against housing 500pF
    • Designed for heat sink mounting
    • Load Stability (1000h) 0.1%, 0.2% and 0.5% (depending on stress)
    • Cable length 500mm (custom lengths available)

    Typical applications for the FHR 2-8065 metal clad precision power resistor series include:

    • Power sources for industrial equipment
    • Motor drives
    • Braking and snubbing applications

    Powertron FHR 2-8065 Specification Table

    AttributesValue
    Resistance value *0.001Ω to 400Ω
    Tolerance **±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating24W (free air) / 350W (on a suitable heatsink)
    Thermal resistance0.16 K/W)
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof1.5 KVDC
    Maximum current60A / 70A / 85A / 100A / 120A / 150A
    Thermal EMF0.1 µV/K
    Capacity against Housing500pF

    * Please visit the Ordering Info tab or contact us for further details
    ** other tolerances available upon request
    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high-end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit http://www.vishaypg.com/powertron for more information.

    The post Powertron FHR 2-8065 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-3818 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-3818-series/ Fri, 25 Jun 2021 09:08:55 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70481
  • Precision power shunt resistor
  • Through-hole design with heat sink
  • Resistance range from 0.01Ω to 100Ω
  • Tolerance from ±0.25% or ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 40W on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-3818 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-3818 precision power shunt resistor series from Powertron offers a through-hole connection. Designed for easy heat sink mounting to provide a power rating of 40W, offers a resistance range from 0.01Ω to 100Ω with tolerance from 0.25% to 5% (depending on the resistance value required). The FHR 2-3818 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a very low inductance and stability from 0.1%.

    • Precision power shunt resistor
    • Through-hole
    • Resistance range from 0.01Ω to 100Ω
    • Tolerance options of ±0.25%, ±0.5%, ±1%, ±2% and ±5%
    • TCR of <±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 40W on a suitable heat sink
    • Power rating of 3W in free air
    • Maximum current of 150A
    • Designed for easy heat sink mounting
    • Low self-heating

     

    Typical applications for the FHR 2-3818 precision power shunt resistor series include:

    • Current sources
    • Laboratory power supplies
    • Measurement equipment
    • Reference resistors in laboratories

    Powertron FHR 2-3025 and 2-3818 Specification Table

    AttributesValue
    Resistance value *0.01Ω to 100Ω
    Tolerance±0.25% / ±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating3W (free air) / 30W (on a suitable heatsink)
    Thermal resistance2.0 K/W
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof500 VDC
    Maximum current150A
    Thermal EMF0.1 µV/K

    * Please visit the Ordering Info tab or contact us for further details

     

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit http://www.vishaypg.com/powertron for more information.

    The post Powertron FHR 2-3818 Series appeared first on Rhopoint Components.

    ]]>         Powertron FHR 2-3025 Series https://www.rhopointcomponents.com/product/components/powertron-fhr-2-3025-series/ Mon, 21 Jun 2021 15:06:25 +0000 https://components.componentsdevelopment.com/?post_type=product&p=70358
  • Precision power shunt resistor
  • Through-hole design with heat sink
  • Resistance range from 0.01Ω to 100Ω
  • Tolerance from ±0.25% or ±5%
  • TCR of <±50 ppm/°C
  • Power rating of 40W on a suitable heat sink
  • Temperature range from -40°C to +130°C

    • The post Powertron FHR 2-3025 Series appeared first on Rhopoint Components.

    ]]>     The FHR 2-3025 precision power shunt resistor series from Powertron offers a through-hole connection. Designed for easy heat sink mounting to provide a power rating of 40W, offers a resistance range from 0.01Ω to 100Ω with tolerance from 0.25% to 5% (depending on the resistance value required). The FHR 2-3025 series from Powertron has a TCR of ±50 ppm/°C (20°C to 60°C) with a very low inductance and stability from 0.1%.

    • Precision power shunt resistor
    • Through-hole
    • Resistance range from 0.01Ω to 100Ω
    • Tolerance options of ±0.25%, ±0.5%, ±1%, ±2% and ±5%
    • TCR of <±50 ppm/°C (+20°C to +60°C)
    • Temperature range from -40°C to +130°C
    • Power rating of 40W on a suitable heat sink
    • Power rating of 3W in free air
    • Maximum current of 150A
    • Designed for easy heat sink mounting
    • Low self-heating

     

    Typical applications for the FHR 2-3025 precision power shunt resistor series include:

    • Current sources
    • Laboratory power supplies
    • Measurement equipment
    • Reference resistors in laboratories

    Powertron FHR 2-3025 and 2-3818 Specification Table

    AttributesValue
    Resistance value *0.01Ω to 100Ω
    Tolerance±0.25% / ±0.5% / ±1% / ±2% / ±5%
    TCR<±50 ppm/°C (20-60°C)
    Temperature range-40°C to +130°C
    Power rating3W (free air) / 30W (on a suitable heatsink)
    Thermal resistance2.0 K/W
    Stability (1000h)0.1% / 0.2% / 0.5% (depends on stress)
    Voltage proof500 VDC
    Maximum current150A
    Thermal EMF0.1 µV/K

    * Please visit the Ordering Info tab or contact us for further details

     

    Powertron GmbH is a leading manufacturer of precision and higher power resistors in various package sizes, who are part of VPG Foil Resistors product group. Founded in 1990, they produce low-resistance and high-end resistive solutions utilising their thick film technology for a variety of applications such as the ones above. With Powertron resistors, designers can significantly reduce circuit errors and greatly improve overall circuit performance by taking advantage of their technologies and customer-oriented products, designed to satisfy challenging technical requirements. Please visit http://www.vishaypg.com/powertron for more information.

    The post Powertron FHR 2-3025 Series appeared first on Rhopoint Components.

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