The Welwyn LRMA series low thermal EMF resistors are automotive-grade, surface-mount, made from resistive alloys with values from 0.5 milliohm to 60 milliohm. Available in 0805, 1206, 2512 package sizes, they provide power ratings from 0.5W to 2W at 70°C. With tolerances of ±1% and ±5%, and TCR options up to ±275ppm/°C, these resistors operate from -55°C to 170°C using Mn-Cu alloys with black or green coatings. Ideal for high power, low thermal EMF current sensing in power electronics, they meet AEC-Q200 standards for automotive reliability.
Power Ratings: 0.5W (0805), 1W (1206), 2W (2512) at 70°C
Tolerance: ±1%, ±5%
Resistance TCR: ±50ppm/°C to ±275ppm/°C
Operating Temperature Range: -55°C to 170°C
Material: Mn-Cu alloy with black or green coating
RoHS compliant & halogen free
Qualification: AEC-Q200
Designed for low thermal EMF and high power current sensing applications
Buy the TT Electronics Series LRMA Low Resistance Resistors: LRMAM2512R001FT4
Purchase the TT Electronics Series LRMA low thermal EMF resistors online today to ensure your electronic projects benefit from high reliability, low resistance values, and automotive-grade standards. These surface-mount resistors deliver precise current sensing with TCR options up to ±275ppm/°C, suitable for demanding power electronics. Available in various sizes including 0805, 1206, and 2512, they feature low thermal EMF, RoHS compliance, and are AEC-Q200 qualified. Secure your supply of these high-performance, easy-to-mount resistors for consistent, durable electronic circuits.
Order your TT Electronics Series LRMA low thermal EMF resistor today and enhance your power electronics with reliable, automotive-grade current sensing components.
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