SMT Thin Film Resistor Bare Die from Mexico
Unpackaged thin film resistor die for hybrid circuit assembly in aerospace and medical devices. Ultra-precise resistance values with minimal parasitics, classified as resistor parts under 8533.90.80.00. Deposited on silicon or alumina substrate.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide MIL-STD or ISO 13485 certifications for high-reliability markets
• Declare substrate material and deposition method precisely
• Cleanroom packaging required; contamination voids claims