warranty

**Chip Foundry Services provides comprehensive warranty coverage** with **standard 12-month warranty from delivery** covering manufacturing defects, material defects, and workmanship issues — including free replacement of defective units, failure analysis to determine root cause, corrective actions to prevent recurrence, and credit or refund for defective material with warranty covering fabrication defects (shorts, opens, contamination, process issues), packaging defects (wire bond failures, die attach issues, package cracks, delamination), and test escapes (units that pass test but fail in customer application). Warranty does NOT cover customer design errors, misuse or abuse (overvoltage, overcurrent, ESD damage), operation outside specifications (temperature, voltage, frequency), unauthorized modifications or repairs, or damage during customer handling, assembly, or storage. Our warranty process includes RMA (Return Material Authorization) request with failure description and quantity, return of defective units for analysis (customer pays shipping), failure analysis within 2-4 weeks with detailed report, root cause determination and corrective action plan, and replacement units shipped within 4-6 weeks at no charge. Extended warranty options available including 24-month extended warranty (add 5-10% to unit cost), 36-month extended warranty for automotive/industrial (add 10-15% to unit cost), and lifetime warranty for critical applications (custom pricing, typically 20-30% premium). Quality metrics supporting our warranty include <10 PPM defect rate in production, 95%+ manufacturing yield, zero customer returns for 80%+ of products, and comprehensive quality systems (ISO 9001, IATF 16949, ISO 13485) ensuring consistent quality with continuous improvement programs, statistical process control, preventive maintenance, and supplier quality management minimizing defects and warranty claims. Contact [email protected] or +1 (408) 555-0195 for RMA requests, warranty questions, or extended warranty options.