Isabellenhütte BVZ Series

  • Compliant
  • Isabellenhütte

Product Features

  • 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 <60 ppm/°C
  • Power rating up to 13W at +70°C
  • Temperature range from -65°C to +170°C

Applications

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

Description

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 <60 ppm/°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 BVZ Series Specification Table

Product Ordering CodeResistance ValueToleranceTCRPower rating (P70°C)Power rating (P100°C)Material Type
BVZ-Z-R0005250.525mΩ±1% / ±5%<±320 ppm/°C13W8WZERANIN®30
BVZ-M-R000770.77mΩ±1% / ±5%<±230 ppm/°C10W8WMANGANIN®
BVZ-I-R0011mΩ±1% / ±5%<±150 ppm/°C7W5WISAOHM®
BVZ-I-R00151.5mΩ±1% / ±5%<±110 ppm/°C6W4WISAOHM®
BVZ-I-R00242.4mΩ±1% / ±5%<±60 ppm/°C5W3WISAOHM®
BVZ-I-R0033mΩ±1% / ±5%<±60 ppm/°C5W3WISAOHM®

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/en/ for more information.

Specifications

Dimensions 10.1 × 6.6 mm
Product Type

Temperature Coefficient

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Minimum Resistance

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Temperature Range (°C)

Isabellenhütte BVZ Series Resources

Product Datasheet

Supporting Product Information

Supporting Manufacturer Information

Isabellenhütte BVZ Series Ordering Info

The BVZ 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 BVZ resistor series:

BVZ Series Ordering Info

Material type: I=ISAOHM®, K=SF-Copper Tinned, M=MANGANIN®, Z=ZERANIN®30, V=NOVENTIN®

Isabellenhütte BVZ Series – Available Resistance Values and Tolerances


Resistance Value Part Number Value 1% Tolerance 5% Tolerance
0.000525Ω R000525
0.00077Ω R00077
0.001Ω R001
0.0015Ω R0015
0.0024Ω R0024
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 BVZ Series

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