6. Motor Current Shunt Resistor Selection

✅ Resistance: 0.1Ω required, selected part is 100 mOhms (0.1Ω). ✅ Tolerance: required ±1% or tighter, selected part is ±1%. ✅ Power rating: required ≥1W, selected part is 1W. ✅ Type: required current sense, selected part is specified as Current Sense. ✅ Package: required 2512, selected part is 2512 (6332 Metric) with supplier device package 2512. ✅ Mounting type: requirement is Surface Mount, and the selected part is a chip resistor in the surface-mount category. ✅ Temperature coefficient: required ±100ppm/°C or better, selected part is ±100ppm/°C. ✅ Operating temperature range: required −55°C to +125°C or wider, selected part is −55°C to +155°C. ✅ RoHS compliance: required Yes, selected part is ROHS3 Compliant. All required specifications are satisfied, so this component is approved for the motor current shunt resistor application.