Four-Terminal Shunt Resistor
4-pin chip resistor
SMD shunt resistor
precision alloy shunt

4026 Four-Terminal SMD Precision Chip Shunt Resistor (0.2–1mΩ Alloy)

Category:

Description

Overview

The 4026 Four-Terminal Precision Chip Shunt Resistor is engineered for accurate current sensing in compact electronic systems, offering ultra-low resistance values (0.2mΩ to 1mΩ) with outstanding reliability and weldability. Ideal for automotive, energy storage, and power management applications where precision and thermal stability are critical.

Features

  • Electron beam welding process for strong joints and easy soldering

  • High reliability and overload tolerance in demanding environments

  • Non-inductive design with wide temperature range and inductance <10Ω

  • Stable TCR of 25~50ppm/°C ensures measurement accuracy

  • Compliant with RoHS and AEC-Q200 automotive-grade standards

  • Applications

    • Battery Management Systems (BMS)

    • Automotive ECUs and current sensors

    • Industrial motor drives and inverters

    • Power modules and smart meters

  • Specifications

    • Resistance range: 0.2mΩ–1mΩ

    • Structure: 4-terminal SMD chip, 4026 package

    • Material: Manganin alloy

    • Temperature range: -55°C to +175°C

    • Inductance: <10Ω

    • TCR: 25–50ppm/°C

    • Standards: RoHS, AEC-Q200

    • Custom specs supported upon request

    • smt alloy chip resistor
      Type W L H R N S U T
      VB-0.2mR 6.7±0.5 10.1±0.5 3.6±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.6±0.15
      VB-0.3mR 6.7±0.5 10.1±0.5 3.6±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.6±0.15
      VB-0.5mR 6.7±0.5 10.1±0.5 3.3±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.6±0.15
      VB-0.7mR 6.7±0.5 10.1±0.5 3.0±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.4±0.15
      VB-1mR 6.7±0.5 10.1±0.5 3.0±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.4±0.15
      VB-2mR 6.7±0.5 10.1±0.5 3.0±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.4±0.15
      VB-3mR 6.7±0.5 10.1±0.5 3.0±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.4±0.15
      VB-4mR 6.7±0.5 10.1±0.5 3.0±0.5 5.0±0.2 1±0.15 0.7±0.1 2.0±0.2 0.4±0.15
    • Achieve ultra-precise current sensing with our 4026 four-terminal shunt resistor—designed for stability, reliability, and seamless integration into your power-critical applications.

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