ACPDQC5 Automotive SMD ESD Protection Diodes Comchip's ACPDQC5 Automotive SMD ESD Protection Diodes offer ESD protection in an ultra-compact 0402 size SMD package. These devices have high component density and offers IEC61000-4-2 Level 4 ESD protection. They are available in either bi-directional or uni-direction versions and each complies with AEC-Q101 to meet the demanding needs for automotive applications.Learn More