Isabellenhütte BVR Series

  • Isabellenhütte

Product Features

  • Current sensing resistor
  • 4-terminal surface-mount 4026 package
  • Resistance range from 0.0002Ω to 0.003Ω
  • Tolerance ±1.0% or ±5.0%
  • TCR of <20 ppm/°C or <50 ppm/°C
  • Power rating up to 12W (at 70°C)
  • Temperature range from -65°C to +170°C
  • Automotive

Applications

  • Automotive
  • Power Control
  • Scientific Instrumentation
  • Test and Measurement
  • Compliant

Description

The BVR current sensing precision shunt resistor series from Isabellenhütte has a chip size of 4026 with heavy copper connections ideally suited for mounting on DBC/IMS substrate. The available resistance range is from 0.0002Ω to 0.003Ω, with a TCR from 20 ppm/K to 50 ppm/K. The BVR series from Isabellenhütte offers a continuous current load up to 160A (0.0002Ω), with excellent long term stability and is AEC-Q200 qualified.

  • 4-terminal current sensing resistor
  • Surface-mount 4026 chip size
  • Continuous current load up to 160A (0.0002Ω)
  • Resistance values between 0.0002Ω and 0.003Ω are available
  • TCR values available <20 ppm/°C and <50 ppm/°C (between +20°C and +60°C)
  • Temperature range from -65°C to +170°C
  • Tolerance ±1.0% and ±5.0% (depending on the resistance value required)
  • Excellent long term stability
  • Power rating up to 12W (P70°C)
  • AEC-Q200 qualified

 

Typical applications for the BVR current sensing precision shunt resistor series include:

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

 

Isabellenhütte BVR Series Specification Table

Product Ordering CodeResistance Value*Tolerance*TCRPower rating (P70°C)Internal heat resistanceMaterial Type
BVR-Z-R00020.2mΩ±1% / ±5%<±20 ppm/°C12W4°C/W (Rthi)ZERANIN®30
BVR-Z-R00030.3mΩ±1% / ±5%<±20 ppm/°C11W5°C/W (Rthi)ZERANIN®30
BVR-Z-R00040.4mΩ±1% / ±5%<±20 ppm/°C10W7°C/W (Rthi)ZERANIN®30
BVR-Z-R00050.5mΩ±1% / ±5%<±20 ppm/°C9W8°C/W (Rthi)ZERANIN®30
BVR-Z-R000620.62mΩ±1% / ±5%<±20 ppm/°C8W10°C/W (Rthi)ZERANIN®30
BVR-M-R00070.7mΩ±1% / ±5%<±20 ppm/°C8W12°C/W (Rthi)MANGANIN®
BVR-M-R0011mΩ±1% / ±5%<±50 ppm/°C7W14°C/W (Rthi)MANGANIN®
BVR-I-R0011mΩ±1% / ±5%<±50 ppm/°C8W9°C/W (Rthi)ISAOHM®
BVR-I-R0022mΩ±1% / ±5%<±50 ppm/°C6W14°C/W (Rthi)ISAOHM®
BVR-V-R0022mΩ±1% / ±5%<±50 ppm/°C6W17°C/W (Rthi)NOVENTIN®
BVR-I-R0033mΩ±1% / ±5%<±50 ppm/°C5W21°C/W (Rthi)ISAOHM®

 

Isabellenhütte is one of the world’s leading suppliers of high-quality precision and power resistors. They produce these low-resistance resistors for a variety of applications such as the ones above. Isabellenhütte & Rhopoint Components are your ideal partners when it comes to achieving the best possible measurement results in the smallest spaces. Please visit www.isabellenhuette.de for more information.

Specifications

Dimensions 10.1 × 6.6 mm
Product Type

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Isabellenhütte BVR Series Ordering Info

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 Series Ordering Info

Isabellenhütte BVR Series – Available Resistance Values and Tolerances


Resistance Value Part Number Value 1% Tolerance 5% Tolerance
0.0002Ω R0002
0.0003Ω R0003
0.0004Ω R0004
0.0005Ω R0005
0.00062Ω R00062
0.0007Ω R0007
0.001Ω R001
0.002Ω R002
0.003Ω R003

Isabellenhütte Video Library

We are very pleased to provide you with a range of videos, please see below for the latest content available:

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

Isabellenhütte BVR Series Resources

Product Datasheet

Supporting Product Information

Supporting Manufacturer Information

Isabellenhütte BVR Series

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