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  • Manufacturer: Isabellenhuette Heusler GmbH & Co. KG

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  1. A-H Series Manganin® Foil Precision Resistor (1mΩ to 100Ω)

    A-H Series Manganin® Foil Precision Resistor (1mΩ to 100Ω)

    The A-H resistor series from Isabellenhuette offers 4-terminal connection technology for current sensing applications. The Kelvin connections on this resistor allow high precision measurements even with low resistance values. This resistor has low inductance and has high pulse power handling capabilities.

    • 4-Terminal connection
    • Available in select resistance values between 1mΩ to 100Ω
    • Power ratings of 3W in free air or 10W on a suitable heatsink
    • Maximum permanent current of 81A.
    • ±0.1% tolerance available on select resistance values
    • TCR of <30ppm/°C between +20°C and +60°C
    More Info
  2. A-N Series Manganin Foil Precision Resistor 1mR to 10R

    A-N Series Manganin Foil Precision Resistor 1mR to 10R

    This resistor has low inductance and has high pulse power of up to ten times the continuous power rating, and is ideal for instrumentation circuits.

    • Available in values from 1mΩ to 10Ω
    • 1W free air power handling
    • ±0.1% tolerance
    • 10ppm/°C TCR
    More Info
  3. BRK high load and braking resistor series 100W (1kW/sec. pulse handling)

    BRK high load and braking resistor series 100W (1kW/sec. pulse handling)

    The BRK resistor series has a continuous power rating of 100W (on a suitable heatsink) with a high pulse power capability of 1kW for 1 second. They are designed with a  2mm thick copper baseplate for optimum heat transfer to the heatsink. 

    • 100W continuous power rating
    • 1kW pulse power for 1second
    • Resistance values of 10Ω, 22, 47, 68, 100 & 200Ω
    • 275mm silicone rubber insulated flying leads
    • Protection type IP54
    More Info
  4. BRQ high load and braking resistor series 300W (3kW/sec. pulse handling)

    BRQ high load and braking resistor series 300W (3kW/sec. pulse handling)

    The BRQ resistor series has a continuous power rating of 300W (on a suitable heatsink) with a high pulse power capability of 3kW for 1 second. They are designed with a thick copper baseplate for optimum heat transfer to the heatsink. 

    • Power rating of 300W
    • 3kW pulse power for 1s
    • Resistance values of 10Ω, 22, 47, 100 & 150Ω
    • 275mm silicone rubber insulated flying leads
    • Protection type IP54
    More Info
  5. BRS solid alloy element resistor series

    BRS solid alloy element resistor series

    The BRS series resistors have excellent long term stability and are ideal for mounting on DCB or IMS substrates suitable for infrared reflow soldering. This resistor series can handle a constant current of up to 32A (2mOhm resistor).

    • 2mΩ, 3mΩ, 10mΩ and 25m resistance values available
    • 2W continuous power rating at +120°C
    • ±1% tolerance available for select resistance values
    • Size 3812
    • Copper connectors
    • Excellent long-term stability
    • AEC-Q200 qualified
    More Info
  6. BVB metal alloy resistor series (0.2mR to 5mR, upto 5W)

    BVB metal alloy resistor series (0.2mR to 5mR, upto 5W)

    The BVB series resistors have excellent long term stability and are ideal for mounting on DCB or IMS substrates. This resistor series offers 4-terminal connections for current sensing applications and have a permant power raitng of up to 5W dependant on resistance values.

    • 0.2mΩ, 0.5mΩ, 1.0mΩ, 2.0mΩ, 3.0mΩ, 4.0mΩ and 5.0m resistance values available (select values stocked here at Rhopoint)
    • Upto 5W permanent power rating (resistance value dependant)
    • Size 2725
    • 4-terminal connection
    • Excellent long-term stability
    • AEC-Q200 qualified
    More Info
  7. BVE metal alloy resistor series (upto 15W & 220A current handling)

    BVE metal alloy resistor series (upto 15W & 220A current handling)

    The BVE series resistors offer a continuous current load of up to 220A and a power rating of up to 15W (0.2mOhm resistor). They have excellent long term stability and are ideal for mounting on DCB or IMS substrates. 

    • 0.1mΩ, 0.2mΩ, 0.3mΩ, 0.5mΩ, 1.0mΩ and 2.0m resistance values available (select values stocked here at Rhopoint)
    • Upto 15W power rating (resistance value dependant)
    • Size 5930
    • Heavy copper connectors
    • Excellent long-term stability
    • AEC-Q200 qualified
    More Info
  8. BVH solid alloy element resistor series (up to 5W, 100A)

    BVH solid alloy element resistor series (up to 5W, 100A)

    The BVH series resistors are made up of an electron beam welded sandwich of copper and Manganin or Aluchrome resistance alloys. The resistors offer a continuous current load of up to 100A and a permanent power rating of up to 5W (0.5mOhm). They are ideally suited for through hole high current applications and are suitable for wave soldering.

    • 0.5mΩ resistance value available
    • 5W permanent power rating
    • Continuous current load up to 100A
    • Size 3820
    • Heavy copper connectors
    • Excellent long-term stability
    • AEC-Q200 qualified
    More Info
  9. BVN metal alloy resistor series (up to 5W)

    BVN metal alloy resistor series (up to 5W)

    The BVN resistor series offers 4-terminal connection technology for current sensing applications in a space saving design. Developed for high current automotive applications this upto 5W resistor series offers excellent long term stability and an operating temperature up to +170°C. Manufactured from solid metal alloys, these resistors are ideally suited for mounting on a DBC or IMS substrate.

    • 4-Terminal connection
    • Available in 0.5mΩ (Zeranin®30) and 1mΩ (Manganin®)
    • Power ratings of 5W (0.5mΩ) and 3W (1mΩ)
    • Constant current up to 100A (0.5mΩ)
    • Maximum permanent current of 81A.
    • ±1% and ±5% tolerance available
    • TCR of <50ppm/K between +20°C and +60°C
    More Info
  10. BVR Series Metal Foil resistor

    BVR Series Metal Foil resistor

    The BVR is ideal for mounting on DCB an IMS substrates.

    • 0.2mΩ-3mΩ
    • 3 W
    • 1% tolerance
    • Four terminal-configuration
    More Info
  11. BVS series Manganin® foil  resistor 0.5mR to 3mR 3W

    BVS series Manganin® foil resistor 0.5mR to 3mR 3W

    The resistance element is an alloy electron beam welded to the copper terminations. Parts are supplied loose, on tape strips or 3000pc reels.

    • 0.2mΩ - 5mΩ
    • Power rating from 2W to 5W
    • 1% tolerance (5% available).
    • up to 160A current capability
    • AEC-Q200 qualified
    More Info
  12. BVT series Manganin® foil  resistor 0.3mR to 5mR 3W

    BVT series Manganin® foil resistor 0.3mR to 5mR 3W

    The BVT is ideal for mounting on DCB an IMS substrates.

    • 0.3mΩ-5mΩ
    • 3 W
    • 1% tolerance
    • 2512 size
    More Info
  13. CMK foil resistor series (1206, 1W at +70°C)

    CMK foil resistor series (1206, 1W at +70°C)

    The new CMx series from Isabellenhütte has been developed to offer outstanding price-performance ratio. The CMx series offers a temperature coefficient of below 75ppm/K between +20°C and +60°C over the entire ohmic range, tolerances down to ±1% as well as good long term stability. The CMK model offers these capabilities in a 1206 chip size.

    Now available for sample quantities with mass production scheduled for Q4 2016. If you would like further details or have any requirements for the CMK model of resistors, please do not hesitate to contact us.

    • 0.010Ω to 0.100Ω resistance range available
    • 1W power rating (at +70°C)
    • Constant current up to 10A (10m resistor)
    • ±1% and ±5% tolerance options available (please contact us for available resistance values)
    • 1206 chip size
    • AEC-Q200 qualification in preparation (expected approval Q2 2016)
    More Info
  14. CMP foil resistor series (2010, 2W at +70°C)

    CMP foil resistor series (2010, 2W at +70°C)

    The new CMx series from Isabellenhütte has been developed to offer outstanding price-performance ratio. The CMx series offers a temperature coefficient of below 75ppm/K between +20°C and +60°C over the entire ohmic range, tolerances down to ±1% as well as good long term stability. The CMP model offers these capabilities in a 2010 chip size.

    Now available for sample quantities with mass production scheduled for Q4 2016. If you would like further details or have any requirements for the CMP model of resistors, please do not hesitate to contact us.

    • 0.010Ω to 0.500Ω resistance range available
    • 2W power rating (at +70°C)
    • Constant current up to 14A (10m resistor)
    • ±1% and ±5% tolerance options available (please contact us for available resistance values)
    • 2010 chip size
    • AEC-Q200 qualification in preparation (expected approval Q2 2016)
    More Info
  15. CMS foil resistor series (2512, 2.5W at +70°C)

    CMS foil resistor series (2512, 2.5W at +70°C)

    The new CMx series from Isabellenhütte has been developed to offer outstanding price-performance ratio. The CMx series offers a temperature coefficient of below 75ppm/K between +20°C and +60°C over the entire ohmic range, tolerances down to ±1% as well as good long term stability. The CMS model offers these capabilities in a 2512 chip size.

    Now available for sample quantities with mass production scheduled for Q4 2016. If you would like further details or have any requirements for the CMS model of resistors, please do not hesitate to contact us.

    • 0.010Ω to 0.500Ω resistance range available
    • 2.5W power rating (at +70°C)
    • Constant current up to 16A (10m resistor)
    • ±1% and ±5% tolerance options available (please contact us for available resistance values)
    • 2512 chip size
    • AEC-Q200 qualification in preparation (expected approval Q2 2016)
    More Info
  16. IMR-B Micro-ohm meter

    IMR-B Micro-ohm meter

    The electrical DCR of the resistance is measured using a 4 wire true ohm measurement. The meter employs an offset free and low-noise measurement system with 16 to 20 bit resolution. The absolute resolution of the IMR-B-R020 is 0.01µΩ in the smallest possible measurement range. The meter's measurement current ranges up to 2.4 A.

    • 1µΩ to 3kΩ range
    • ±(0.02 % + 1µΩ) accuracy
    • Single or continuous measurements with averaging
    • USB 2.0 interface
    More Info
  17. PBH series precision low ohm resistor 10W  0.5%  2mR to 1R

    PBH series precision low ohm resistor 10W 0.5% 2mR to 1R

    The heatsink is electrically isolated from the resistance element. The resistor may be screw or spring mounted to the heatsink.

    • 10 W ( on suitable heatsink )
    • 2mΩ to 1Ω
    • 0.5%, 1 % tolerance
    • 50 ppm/°C ( 20 °C to 60 °C )TC
    More Info
  18. PBV series precision low ohm 10W 30ppm 0.5mR to 1R

    PBV series precision low ohm 10W 30ppm 0.5mR to 1R

    The heatsink is electrically isolated from the resistance element. The resistor may be screw or spring mounted to the heatsink.

    • 10 W ( on suitable heatsink )
    • 0.5mΩ to 1Ω
    • 0.5%, 1 % tolerance
    • 30 ppm/°C ( 20 °C to 60 °C )TC
    More Info
  19. PLC series Manganin® foil resistor 2.5mR to 1R

    PLC series Manganin® foil resistor 2.5mR to 1R

    This device offers a long term stability of <0.5% after 2000h. The foil element has a very low inductance.

    • 2.5mΩ-1Ω
    • 1W
    • 1%,5% tolerance
    • 50ppm/°C TC
    More Info
  20. PMH series 2W Current Sensing Resistor

    PMH series 2W Current Sensing Resistor

    This part replaces the old SMH part, and is an exact equivalent to the SMH.

    • 5mΩ-1Ω
    • 2 Watt permanent power
    • 2512 Size
    • High pulse power rating
    More Info

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