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Isabellenhutte-BVR-Series
Isabellenhuette_BVR_Drawing
Isabellenhutte-BVR-Series
Isabellenhuette_BVR_Drawing

Current Sensing Precision Shunt Resistor

Isabellenhütte BVR Series

  • 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
  • Compliant
Datasheet
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Frequently Asked Questions
Application Notes

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 6.6 x 10.1mm
Product Type

Package / Size

,

Material Type

, , ,

Resistance Value

, , , , , , , ,

Minimum Resistance

200µΩ
Maximum Resistance

0.003Ω
Tolerance

,

Temperature Coefficient

,

Power Rating

, , , , , , ,

Series / Model

Temperature Range (°C)

-65 to +170°C

Ordering Info

Below is the model number configuration for the BVR series from Isabellenhütte.
Ordering example: BVR-Z-R0005-1.0
BVR-X-XXXXXX-X.X

Series / Model (BVR)

BVR
BVR

Material Type (X)

I
ISAOHM®
M
MANGANIN®
V
NOVENTIN®
Z
ZERANIN®

Resistance Values (XXXXXX)

Resistance value, in ohms, is expressed by a series of 4, 5 or 6 characters, where the character R (ohms) designates the location of the decimal point.

Tolerance (X.X)

1.0
±1%
5.0
±5%

Isabellenhütte BVR Series - Available Resistance Values and Tolerances

Resistance ValuePart Number Value1% Tolerance 5% Tolerance
0.0002ΩR0002
0.0003ΩR0003
0.0004ΩR0004
0.0005ΩR0005
0.00062ΩR00062
0.0007ΩR0007
0.001ΩR001
0.002ΩR002
0.003ΩR003

Product Variations

SKUMaterial TypeResistance ValueTolerance
Isa BVR-I-R001-1.0ISAOHM®0.001Ω±1%
Isa BVR-V-R002-5.0NOVENTIN®0.002Ω±5%
Isa BVR-I-R001-5.0ISAOHM®0.001Ω±5%
Isa BVR-I-R003-1.0ISAOHM®0.003Ω±1%
Isa BVR-M-R001-1.0MANGANIN®0.001Ω±1%
Isa BVR-I-R003-5.0ISAOHM®0.003Ω±5%
Isa BVR-M-R001-5.0MANGANIN®0.001Ω±5%
Isa BVR-Z-R0002-1.0ZERANIN®200µΩ±1%
Isa BVR-I-R002-1.0ISAOHM®0.002Ω±1%
Isa BVR-Z-R0002-5.0ZERANIN®200µΩ±5%
Isa BVR-I-R002-5.0ISAOHM®0.002Ω±5%
Isa BVR-Z-R0003-1.0ZERANIN®300µΩ±1%
Isa BVR-V-R002-1.0NOVENTIN®0.002Ω±1%
Isa BVR-Z-R0003-5.0ZERANIN®300µΩ±5%
Isa BVR-Z-R0004-1.0ZERANIN®400µΩ±1%
Isa BVR-Z-R0004-5.0ZERANIN®400µΩ±5%
Isa BVR-Z-R0005-1.0ZERANIN®500µΩ±1%
Isa BVR-Z-R0005-5.0ZERANIN®500µΩ±5%
Isa BVR-Z-R00062-1.0ZERANIN®620µΩ±1%
Isa BVR-Z-R00062-5.0ZERANIN®620µΩ±5%
Isa BVR-M-R0007-1.0MANGANIN®700µΩ±1%
Isa BVR-M-R0007-5.0MANGANIN®700µΩ±5%

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

Resources

Product Datasheet

Supporting Product Information

Supporting Manufacturer Information

Related Products

Current Sensing Precision Shunt Resistor

Isabellenhütte BVR Series

Datasheet
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