• Isabellenhütte

Current Sensing Precision Resistor

Isabellenhütte BVT Series

  • Current sensing resistor
  • Surface-mount 2512 chip size
  • Resistance range from 0.0002Ω to 0.0068Ω
  • Tolerances of ±1.0% and ±5.0%
  • TCR from ±50 ppm/°C
  • Power rating up to 10W at +70°C
  • Temperature range from -65°C to +170°C
  • Compliant

The BVT current sensing precision resistor series from Isabellenhütte offers 2-terminal surface-mount connection technology for current sensing applications. Developed with a high application temperature range of -65° to +170° due to its special design, it has a power rating up to 6W and selective resistance values are available between 0.0003Ω and 0.068Ω. The BVT series from Isabellenhütte offers excellent long term stability.

  • Current sensing resistor
  • Surface-mount 2512 chip size
  •  Continuous current load up to 182A (0.3mOhm
  • Resistance values from 0.0002Ω to 0.0068Ω
  • TCR value from ±50 ppm/K (+20°C to +60°C)
  • Temperature range from -65°C to +170°C
  • Tolerance ±1.0% and ±5.0%
  • Excellent long term stability
  • Power rating up to 10W at +70°C
  • AEC-Q200 qualified
  • Stability of <0.5 % (TK=140 °C) / <1.0 % (TK=170 °C) (at rated power, deviation after 2000h)
  • Inductance of <2nH

 

Typical applications for the BVT current sensing precision resistor series include:

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

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 0.35 x 3.05 x 6.35mm
Product Type

Mounting / Size

,

Material Type

, , , ,

Resistance Value

, , , , , , , , , , ,

Tolerance

, ,

Temperature Coefficient

, , , , ,

Current Rating

Power Rating

, , , , ,

Series / Model

Temperature Range

-65 to +170°C

Ordering Info

Below is the model number configuration for the BVT series from Isabellenhütte.
Ordering example: BVT-Z-R0003-1.0
BVT-X-XXXXXX-X.X

Series / Model (BVT)

BVT
BVT

Material Type (X)

I
ISAOHM®
K
SF-copper tinned
M
MANGANIN®
V
NOVENTIN®
Z
ZERANIN®

Resistance Value (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%

Due to the technical complexity nature of these components, complete specifications, performance data, dimensional information and configuration options are provided within the product datasheet.

Product Variations

SKUMaterial TypeResistance ValueTolerance
BVT-Z-R0002-1.0ZERANIN®0.0002Ω±1%
BVT-Z-R0002-5.0ZERANIN®0.0002Ω±5%
BVT-Z-R0003-1.0ZERANIN®0.0003Ω±1%
BVT-Z-R0003-5.0ZERANIN®0.0003Ω±5%
BVT-M-R00136-5.0MANGANIN®0.00136Ω±5%
BVT-M-R00136-1.0MANGANIN®0.00136Ω±1%
BVT-V-R002-5.0NOVENTIN®0.002Ω±5%
BVT-I-R003-1.0ISAOHM®0.003Ω±1%
BVT-I-R002-1.0ISAOHM®0.002Ω±1%
BVT-I-R003-5.0ISAOHM®0.003Ω±5%
BVT-I-R002-5.0ISAOHM®0.002Ω±5%
BVT-I-R004-1.0ISAOHM®0.004Ω±1%
BVT-V-R002-1.0NOVENTIN®0.002Ω±1%
BVT-I-R004-5.0ISAOHM®0.004Ω±5%
BVT-I-R005-1.0ISAOHM®0.005Ω±1%
BVT-I-R005-5.0ISAOHM®0.005Ω±5%
BVT-I-R0068-1.0ISAOHM®0.0068Ω±1%
BVT-I-R0068-5.0ISAOHM®0.0068Ω±5%
BVT-I-R0045-1.0ISAOHM®0.0045Ω±1%
BVT-I-R0045-5.0ISAOHM®0.0045Ω±5%
BVT-M-R001-1.0MANGANIN®0.001Ω±1%
BVT-M-R001-5.0MANGANIN®0.001Ω±5%
BVT-Z-R0005-1.0MANGANIN®0.0005Ω±1%
BVT-Z-R0005-5.0MANGANIN®0.0005Ω±5%
BVT-K-R000SF-copper tinned0Ω JumperN/A

Isabellenhütte Video Library

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

Resources

Product Datasheet

Supporting Product Information

Supporting Manufacturer Information

Related Products

Current Sensing Precision Resistor

Isabellenhütte BVT Series