SY205253SMD

• Transient Protection for High-speed Data Lines
• -- IEC61000-42(ESD)±28kV(Air)±19kV(Contact)
• -- IEC61000-4-5(Surge) 7A (8/20μs)
• For 3.3V and below Operating Voltage
• Package Optimized for High-speed Lines
• Ultra-small Package (1.0mm×0.6mm×0.5mm)
• Protects Two Data, Control or Power Lines
• Ultra Low Capacitance: 0.42pF
• Low Leakage Current: 0.01μA @ VRWM (Typical)
• Low Clamping Voltage
• Each I/O Pin can Withstand over 1000 ESD Strikes for ±8kV Contact Discharge

SY205253SMD is a dual channel, ultra-low capacitance transient voltage suppressor (TVS) designed to provide electrostatic discharge (ESD) protection for high-speed data interfaces. With a typical capacitance of 0.42pF, SY205253SMD is designed to protect against over-voltage and over-current transient events. It complies with IEC61000-4-2 (ESD) (±28kV air, ±19kV contact discharge), IEC61000-4-5 (surge) (7A, 8/20μs).

The combined features of ultra-low capacitance, small size, and high ESD robustness make SY205253SMD ideal for high-speed data ports and high-frequency lines applications. The low clamping voltage of the SY205253SMD guarantees minimum stress on the protected IC.

Each SY205253SMD device can protect two high-speed data lines. The SY205253SMD is available in a compact DFN1.0×0.6-3 package.