SLESD5311X

SLESD5311X is a low-capacitance Transient Voltage Suppressor (TVS) designed to provide electrostatic discharge (ESD) protection for high-speed data interfaces. With typical capacitance of 0.5pF, SLESD5311X is designed to protect parasitic-sensitive systems against over-voltage and over-current transient events. It complies with IEC 61000-4-2 (ESD), Level 4 (±15kV air, ±8kV contact discharge), IEC 61000-4-4 (electrical fast transient - EFT) (40A, 5/50 ns), very fast charged device model (CDM) ESD and cable discharge event (CDE), etc. SLESD5311X uses ultra-small DFN1006 package. Each SLESD5311X device can protect one high-speed data line. It offers system designers flexibility to protect single data line where space is a premium concern. The combined features of low capacitance, ultra-small size and high ESD robustness make SLESD5311X ideal for high-speed data port and high-frequency line applications, such as cellular phones and HD visual devices.

Applications

• Serial ATA
• Desktops, Servers and Notebooks
• Cellular Phones
• MDDI Ports
• USB Data Line Protection
• Display Ports
• Digital Visual Interfaces (DVI)

Key features

• Transient protection for high-speed data lines IEC 61000-4-2 (ESD) ±15kV (Air) ±8kV (Contact) IEC 61000-4-4 (EFT) 40A (5/50 ns) Cable Discharge Event (CDE)
• Package optimized for high-speed lines
• Ultra-small package (1.0mm×0.6mm×0.5mm)
• Protects one data, control line
• Low capacitance: 0.5pF (Typical)
• Low leakage current
• Low clamping voltage