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6. Motor Current Shunt Resistor Selection

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PT2512FK-070R1L
Component
DigiKey Part No311-0.1ARTR-ND
Mfr Part NoPT2512FK-070R1L
ManufacturerYAGEO

RES 0.1 OHM 1% 1W 2512

100 mOhms ±1% 1W Chip Resistor 2512 (6332 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film

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EW

Response By EW AI

✅ 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 rated 1W.
✅ Type: Required current sense; selected part is specified as Current Sense.
✅ Package: Required 2512; selected part is 2512 (6332 Metric).
✅ Mounting type: Required Surface Mount; 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. This component is approved for the stated motor current shunt resistor application.
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