The LRC-LR2010LF-01-R033-F is a current sense resistor manufactured by TE Connectivity (formerly Tyco Electronics). It is a low-value, surface-mount resistor designed for accurate current measurement in a variety of electronic circuits.

Applications

• Current sensing in power supplies
• Motor control circuits
• Battery management systems
• Overcurrent protection circuits
• Feedback control loops

Features

• Low resistance value (0.033 Ohms)
• Surface mount technology (SMT)
• High power rating
• Low temperature coefficient of resistance (TCR)
• High precision
• RoHS compliant

Benefits

• Accurate current measurement
• Easy integration into circuit boards
• Ability to handle high currents
• Stable resistance value over temperature
• Reliable performance in demanding applications
• Environmentally friendly due to RoHS compliance

Additional Details

The LRC-LR2010LF-01-R033-F current sense resistor is designed to provide an accurate voltage drop proportional to the current flowing through it. This voltage drop can then be measured by a microcontroller or other sensing circuit to determine the current value. The low resistance value minimizes power dissipation and voltage drop across the resistor, ensuring minimal impact on the circuit's performance. The high power rating allows the resistor to handle significant currents without overheating. The low TCR ensures that the resistance value remains stable over a wide temperature range, resulting in accurate current measurements even under varying operating conditions.

Key Specifications:

• Resistance: 0.033 Ohms
• Tolerance: (Check datasheet for specific value, e.g., 1% or 5%)
• Power Rating: (Check datasheet for specific value, e.g., 1W or 2W)
• Temperature Coefficient of Resistance (TCR): (Check datasheet for specific value, e.g., ±50 ppm/°C)
• Package Size: 2010 (2.0 x 1.0 mm)
• Termination Style: Surface Mount