深圳市三守科技有限公司

AZ3028-04P is a design which includes bi-directional surge rated clamping cells to protect two differential high speed data-line pairs in an electronic systems. The AZ3028-04P has been specifically designed to protect sensitive components which are connected to the differential line pairs from over-voltage damage and latch-up caused by Electrostatic Discharging (ESD), Electrical Fast Transients (EFT), Lightning, and Cable Discharge Event (CDE). AZ3028-04P is a unique design which includes proprietary clamping cells in a single package. During transient conditions, the proprietary clamping cells provide low clamping voltages to minimize the stress on the protected components. AZ3028-04P is bi-directional and may be used on lines where the signal swings above and below ground. AZ3028-04P may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15kV air, ±8kV contact discharge).