Isabellenhütte BVR Series

Isabellenhütte BVR Series
The BVR 4-terminal precision resistor series from Isabellenhütte has a chip size of 4026 with heavy copper connections ideally suited for mounting on DCB/IMS substrate. The available resistance range is from 0.0002Ω to 0.003Ω, with a TCR of <20 ppm/K. The BVR series from Isabellenhütte offers a continuous current load up to 160A (0.0002Ω), with excellent long term stability and AEC-Q200 qualified.
  • 4-Terminal precision resistor with 4026 chip size
  • Continuous current load up to 160A (0.0002Ω)
  • Select resistance values between 0.0002Ω and 0.003Ω are available
  • TCR value <20 ppm/K (between +20°C and +60°C)
  • Applicable temperature range from -55°C to +170°C
  • Tolerance ±1.0% and ±5.0% (depending on the resistance value required)
  • Excellent long term stability
  • Permanent power rating 5W
  • Maximum solder temperature up to 350°C for 30 seconds
  • AEC-Q200 qualified

Typical applications for the BVR series include:

  • High current applications for the automotive market
  • Current sensor for power hybrid applications
  • Frequency converters and power modules

The below table gives an overview of the specifications for the Isabellenhütte BVT series:

Isabellenhütte BVR Specifications
Specifications
Additional Features
  • 4026 chip size
  • 4-terminal surface-mount resistor
  • AEC-Q200 qualified
  • Applicable temperature range -55°C to +170°C
  • Excellent long term stability
  • Continuous current load up to 160A (0.0002Ω)
  • Maximum solder temperature up to 350°C for 30s
  • Ideal suited for mounting on DBC / IMS substrate
Maximum Power Rating
  • up to 5W
Maximum Resistance
  • 0.003Ω
Minimum Resistance
  • 0.0002Ω
TCR
  • <50 ppm/K (between +20°C and +60°C (0.001Ω, 0.002Ω and 0.003Ω))
  • <20 ppm/K (between +20°C and +60°C (0.0002Ω, 0.0003Ω, 0.0005Ω and 0.0007Ω))
Tolerance
  • ±1.0%
  • ±5.0%

We are pleased to provide you with a range of additional content including videos, product datasheets, case studies, white papers and application notes for your reference. Please see below for the latest content available:

 

 

DOCUMENTATION
PDF DocumentIsabellenhütte BVR surface-mount 4-terminal precision resistor series datasheet
PDF DocumentIsabellenhütte low-ohmic and power resistors product catalogue

 

 

 

VIDEOS
Introduction to Isabellenhütte Heusler GmbH & Co. KG

Introduction video to Isabellenhütte, their business and product applications examples
Isabellenhütte precision and power resistors application overview

This video highlights customer applications and application options of Isabellenhütte's precision and power resistors
VIDEOS
Introduction to Isabellenhütte Heusler GmbH & Co. KG

Introduction video to Isabellenhütte, their business and product applications examples
Isabellenhütte precision and power resistors application overview

This video highlights customer applications and application options of Isabellenhütte's precision and power resistors

The BVR resistor series is available with various options including standard resistance values and tolerances. The information below gives an example of the part numbering system used for these resistors and the standard options available.

Below is an example of the part number break down for the BVR resistor series:

BVR Part Number Example

 

 

The following table highlights the standard resistance values available for the BVR resistor series:

 bvr=

Material type: Z = ZERANIN®, M = MANGANIN®, I = ISAOHM®

RoHS Compliance

This product is available fully compliant to the RoHS EU directive 2011/65/EU.

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  • Product Code: Isabellenhütte BVR Series
  • SKU: Isabellenhütte BVR Series
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Available Options

Tags: BVR-Z-R0002-1.0, BVR-Z-R0002-5.0, BVR-Z-R0003-1.0, BVR-Z-R0003-5.0, BVR-Z-R0005-1.0, BVR-Z-R0005-5.0, BVR-M-R0007-1.0, BVR-M-R0007-5.0, BVR-M-R001-1.0, BVR-M-R001-5.0, BVR-I-R001-1.0, BVR-I-R001-5.0, BVR-I-R002-1.0, BVR-I-R002-5.0, BVR-I-R003-1.0, BVR-I-R003-5.0, Isabellenhuette, BVR-I-R001-1.0, BVR-I-R002-1.0, BVR-I-R003-1.0, BVR-M-R0007-1.0, BVR-M-R001-1.0, BVR-Z-R0002-1.0, BVR-Z-R0003-1.0, BVR-Z-R0003-5.0, BVR-Z-R0005-1.0, BVR-Z-R0005-5.0