The ERU5TAJ100 is a current sense resistor manufactured by Panasonic. These resistors are designed for accurate current detection in a variety of electronic circuits. They offer low resistance values and high power ratings, making them suitable for demanding applications.

Applications

• Power supplies
• Motor control circuits
• Battery management systems
• Inverters
• DC-DC converters

Features

• Low resistance value
• High power rating
• High accuracy current sensing
• Small size
• Surface mount technology (SMT)
• Excellent temperature coefficient of resistance (TCR)

Benefits

• Precise current measurement for improved circuit performance
• Reduced power loss due to low resistance
• Compact design for space-saving applications
• Reliable operation in harsh environments
• Enhanced efficiency in power conversion systems

Technical Specifications

The ERU5TAJ100 typically has a resistance value of 0.1 Ohms and a power rating of 2 Watts. It is designed for surface mount applications and has a tolerance of 5%. Its operating temperature range is typically -55°C to +155°C. The resistor element is constructed using a metal alloy to provide excellent stability and low TCR. The specific dimensions are 5.0mm x 2.5mm.

This resistor offers a cost-effective solution for current sensing applications where accuracy and reliability are critical. Its compact size and SMT compatibility make it ideal for high-density circuit boards.