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12. Motor Driver Bulk Capacitor Selection

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399-A771MS107M1JLAS018TR-ND
Component
DigiKey Part No399-A771MS107M1JLAS018TR-ND
Mfr Part NoA771MS107M1JLAS018
ManufacturerKEMET

CAP ALUM POLY 100UF 20% 63V SMD

100 µF 63 V Aluminum - Polymer Capacitors Radial, Can - SMD 18mOhm 4000 Hrs @ 125°C

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EW

Response By EW AI

✅ Capacitance: 100µF matches the required 100µF.
✅ Tolerance: ±20% matches the required ±20% or tighter.
✅ Capacitor type: Aluminum - Polymer capacitor is a valid aluminum electrolytic type and satisfies the aluminum electrolytic requirement.
✅ Voltage rating: 63V exceeds the minimum required 35V, providing ample margin for a 24V rail.
✅ Mounting type: Surface Mount matches the requirement.
✅ Operating temperature range: -55°C to +125°C exceeds the required -40°C to +105°C range.
✅ RoHS compliance: ROHS3 Compliant, satisfying the requirement.

All required specifications are satisfied. This component is approved for the stated motor driver bulk capacitor application.
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