Current Sensing Precision Resistor

Isabellenhütte BVZ Series

  • Current sensing resistor
  • Surface-mount 4026 chip size
  • Resistance range from 0.000525Ω to 0.003Ω
  • Tolerances of ±1.0%, ±2.0% and ±5.0%
  • TCR from 10 ± 50ppm/°C
  • Power rating up to 13W at +70°C
  • Temperature range from -65°C to +170°C
  • Isabellenhütte
  • Compliant

Specifications

Dimensions 6.6 x 10.1mm
Product Type

Mounting / Size

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Material Type

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Resistance Value

-

Minimum Resistance

525µΩ

Maximum Resistance

0.003Ω

Tolerance

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Temperature Coefficient

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Power Rating

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Temperature Range

-65 to +170°C

Series / Model

Current Sensing Precision Resistor

Isabellenhütte BVZ Series

  • Current sensing resistor
  • Surface-mount 4026 chip size
  • Resistance range from 0.000525Ω to 0.003Ω
  • Tolerances of ±1.0%, ±2.0% and ±5.0%
  • TCR from 10 ± 50ppm/°C
  • Power rating up to 13W at +70°C
  • Temperature range from -65°C to +170°C
  • Isabellenhütte
  • Compliant

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Product Datasheet

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Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related Isabellenhütte BVZ Series Components

The BVZ current sensing precision resistor series from Isabellenhütte offers 2-terminal surface-mount connection technology for current sensing applications. These resistors are ideally suited for mounting on DBC/IMS substrate. Developed with a high application temperature range of -65° to +170°, they offer power rating up to 13W and resistance values between 0.525mΩ and 3mΩ. The BVZ series from Isabellenhütte offers excellent long term stability.

  • Current sensing resistor
  • Surface-mount 4026 chip size
  • Resistance values from 0.000525Ω to 0.003Ω
  • TCR from 10 ± 50ppm/°C
  • Application temperature range from -65°C to +170°C
  • Tolerances of ±1.0%, ±2.0% and ±5.0% available
  • Excellent long term stability
  • Power rating up to 13W at +70°C
  • Max. solder temperature of up to 350°C/20 min. (with hydrogen under vacuum)
  • Inductance of <3nH
  • Stability of <0.5% (TK=100°C) / <1.0% (TK=130°C) (at rated power, deviation after 2000h)

 

Typical applications for the BVZ 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.

Isabellenhütte BVZ Series Specification Table

Product Ordering CodeResistance ValueToleranceTCRPower rating (P70°C)Power rating (P100°C)Material Type
BVZ-Z-R0005250.525mΩ±1%, ±2%, ±5%270 ±50 ppm/°C13W8WZERANIN®30
BVZ-M-R000770.77mΩ±1%, ±2%, ±5%180 ±50 ppm/°C10W7.5WMANGANIN®
BVZ-I-R0011mΩ±1%, ±2%, ±5%100 ±50 ppm/°C7W5WISAOHM®
BVZ-I-R00151.5mΩ±1%, ±2%, ±5%60 ±50 ppm/°C6W4WISAOHM®
BVZ-I-R00242.4mΩ±1%, ±2%, ±5%10 ±50 ppm/°C5W3WISAOHM®
BVZ-I-R0033mΩ±1%, ±2%, ±5%10 ±50 ppm/°C5W3WISAOHM®

Current Sensing Precision Resistor

Isabellenhütte BVZ Series