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LRC-LR2512LF-01-R200-F

LRC-LR2512LF-01-R200-F

IRC / TT Electronics
Current Sense Resistors - SMD .2ohms 2watts 1%
1,131 in stock
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Overview

The LRC-LR2512LF-01-R200-F is a 200 mOhm low-resistance current sense resistor designed for high-power monitoring in a 2512 surface-mount package. Rated for 2W of power dissipation and qualified to AEC-Q200 standards, it provides stable performance in demanding automotive and industrial environments. This thick film component offers a balance of precision with 1% tolerance and robust moisture resistance.

Why Choose This Part

This resistor features a high 2W power rating in a standard 2512 footprint, allowing for higher current density without excessive thermal buildup. Its moisture-resistant construction and wide operating temperature range from -55C to 150C ensure long-term reliability in harsh environments. The 1% tolerance provides the necessary precision for accurate current measurement in feedback loops.

Applications

Battery Management Systems
Monitoring charge and discharge currents in multi-cell battery packs for state-of-charge calculation.
Motor Control Inverters
Sensing phase current or DC link current to provide feedback for PWM motor drive algorithms.
DC-DC Converters
Implementing over-current protection and current-mode control in high-efficiency power supplies.
Automotive Electronic Control Units
Current monitoring for body electronics and chassis control modules requiring AEC-Q200 qualification.

Key Specifications

Features Automotive AEC-Q200, Current Sense, Moisture Resistant
Tolerance +/-1%
Resistance 200 mOhms
Composition Thick Film
Power (Watts) 2W
Package / Case 2512 (6332 Metric)
Size / Dimension 0.256" L x 0.128" W (6.50mm x 3.25mm)
Height - Seated (Max) 0.033" (0.84mm)
Operating Temperature -55degC ~ 150degC
Number of Terminations 2
Supplier Device Package 2512
Temperature Coefficient +/-100ppm/degC

Categories

Analog ICs