Stackpole Electronics CSSU High Power Metal Alloy Current Sense Resistor

Introduction

The Stackpole Electronics CSSU2512 is a high-performance current sense resistor designed to meet the demanding requirements of automotive and industrial applications. With its robust construction and advanced thermal management features, this resistor is ideal for applications that require precise current measurement and control.

Part Description

The CSSU High Power Metal Alloy Current Sense Resistor is AEC-Q200 compliant and boasts a maximum power rating of 5W in a compact 2512 size chip. This series is engineered with built-in heat sinks that effectively dissipate heat, minimizing thermal stress and lowering terminal and hot spot temperatures during operation. The all-metal structure of the resistor ensures reliability and durability, allowing it to operate in harsh environments with temperature ratings up to +170°C. It features a low temperature coefficient of resistance (TCR) of ±50ppm/°C and is available in a resistance range from 0.001Ω to 0.01Ω.

Applications

• Automotive power management systems
• Motor control applications
• Industrial equipment monitoring
• Battery management systems
• Power supply circuits

Industries

• Automotive
• Industrial automation
• Renewable energy
• Consumer electronics
• Telecommunications

Usage Ideas

1. Battery Management System: Integrate the CSSU2512 into a battery management system to accurately monitor current flow and ensure optimal charging and discharging cycles for electric vehicles.

2. Motor Control Circuit: Use the resistor in a motor control circuit to provide feedback on current levels, enabling precise control of motor speed and torque in industrial automation applications.

3. Power Supply Monitoring: Implement the CSSU2512 in a power supply circuit to measure and regulate current, enhancing the efficiency and safety of electronic devices in consumer electronics.

Conclusion

The Stackpole Electronics CSSU High Power Metal Alloy Current Sense Resistor is a versatile and reliable component suitable for a wide range of applications in harsh environments. Its robust design, excellent thermal management, and compliance with industry standards make it an ideal choice for engineers looking to enhance the performance and reliability of their electronic systems.