Isabellenhütte BVT Series

  • Isabellenhütte

Product Features

  • Current sensing resistor
  • Surface-mount 2512 chip size
  • Resistance range from 0.0003Ω to 0.0068Ω
  • Tolerances of ±1.0% and ±5.0%
  • TCR from ±50 ppm/°C
  • Power rating up to 6W at +70°C
  • Temperature range from -65°C to +170°C
  • Automotive


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 100A (0.0003Ω)
  • Resistance values from 0.0003Ω 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 6W at +70°C
  • AEC-Q200 qualified
  • Stability of <0.5 % (TK=110 °C) / <1.0 % (TK=140 °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 BVT Series Specification Table

Product Ordering CodeResistance ValueToleranceTCRPower rating (P70°C)Power rating (P100°C)Material Type
BVT-Z-R00030.3mΩ±1% / ±5%<±175 ppm/°C6W4WZERANIN®30
BVT-M-R00050.5mΩ±1% / ±5%<±115 ppm/°C6W4WMANGANIN®
BVT-M-R0011mΩ±1% / ±5%<±100 ppm/°C6W4WMANGANIN®
BVT-M-R001361.36mΩ±1% / ±5%<±80 ppm/°C5.5W3.8WMANGANIN®
BVT-V-R0022mΩ±1% / ±5%<±50 ppm/°C5W3.5WNOVENTIN®
BVT-I-R0022mΩ±1% / ±5%<±50 ppm/°C6W4WISAOHM®
BVT-I-R0033mΩ±1% / ±5%<±50 ppm/°C4W3WISAOHM®
BVT-I-R0044mΩ±1% / ±5%<±50 ppm/°C3W2WISAOHM®
BVT-I-R0055mΩ±1% / ±5%<±50 ppm/°C2.5W1.5WISAOHM®
BVT-I-R00686.8mΩ±1% / ±5%<±50 ppm/°C2W1.5WISAOHM®
BVT-K-R0000mΩSF-copper tinned

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 for more information.