SY205227DVD (SYT46S03DVD)

• Transient protection for high-speed data lines
• IEC 61000-4-2 (ESD) ±30kV(Air) ±30kV(Contact)
• IEC 61000-4-5 (Surge) 7A (8/20 μs)
• For 3.3V and below operating voltage
• Package optimized for high-speed lines
• Ultra-small package (2.5mm*1.0mm*0.55mm)
• Protects four data lines
• Low capacitance: 0.4pF (Typical)
• Low leakage current: 0.01μA @ VRWM (Typical)
• Low clamping voltage
• Each I/O pin can withstand over 1000 ESD strikes for ±8kV contact discharge

SY205227DVD is a low-capacitance transient voltage suppressor (TVS) designed to provide electrostatic discharge (ESD) protection for high-speed data interfaces. With a typical capacitance of 0.4pF, SY205227DVD is designed to protect against over-voltage and over-current transient events. It complies with IEC 61000-4-2 (ESD) (±30kV air, ±30kV contact discharge), IEC 61000-4-5 (surge) (6 A, 8/20μs).

The combined features of low capacitance, small size and high ESD robustness make SY205227DVD ideal for high-speed data ports and high-frequency lines (e.g., HDMI & DVI) applications. The low clamping voltage of the SY205227DVD guarantees minimum stress on the protected IC.

Each SY205227DVD device can protect four high-speed data lines. SY205227DVD is available in a compact 2.5 mm ×1.0 mm DFN package.