TE Connectivity SVSQ Low-Ohmic Current Sense SMD Shunt Resistors

Introduction

The TE Connectivity SVSQ Low-Ohmic Current Sense SMD Shunt Resistors are specialized components designed for high-precision current sensing in various demanding applications. With their robust construction and low-inductance properties, these resistors are ideal for use in environments where reliability and performance are critical.

Part Description

The SVSQ series of shunt resistors features heavy copper connectors that are electron beam welded to a manganin or AC alloy sensing element. This design ensures exceptional long-term stability and low inductance, making them suitable for high-performance applications. The resistors are compatible with reflow soldering or direct copper welding, providing flexibility in mounting options. They are available in various resistance ranges, with tolerances of 1%, 2%, or 5%, and can operate in temperatures ranging from -55°C to +170°C. The series is also AEC-Q200 compliant and RoHS and REACH compliant, ensuring they meet industry standards for safety and environmental impact.

Applications

• Current sensing and feedback
• Automotive applications
• Power modules
• Frequency converters
• Inverters
• Low-inductance applications
• Battery management system (BMS) circuits

Industries

• Automotive
• Consumer Electronics
• Industrial Automation
• Renewable Energy
• Telecommunications
• Medical Devices

Usage Ideas

1. Battery Management System: Utilize the SVSQ resistors in a battery management system to accurately monitor and manage battery charge and discharge cycles, ensuring optimal performance and longevity.

2. Electric Vehicle Monitoring: Implement these shunt resistors in electric vehicles to measure current flow in real-time, providing critical data for energy management systems and enhancing overall vehicle efficiency.

3. Power Supply Design: Integrate the SVSQ resistors into a power supply circuit to provide precise current feedback, enabling better regulation and stability in power delivery to connected devices.

Conclusion

The TE Connectivity SVSQ Low-Ohmic Current Sense SMD Shunt Resistors are a versatile and reliable choice for applications requiring precise current measurement. Their robust design, high stability, and compliance with industry standards make them suitable for a wide range of industries and applications. Whether in automotive systems, power modules, or consumer electronics, these resistors deliver the performance needed for demanding environments.