SYS04L02FAC - Ultra-low Capacitance ESD/Surge Protection
Features
- Transient protection for high-speed data lines
IEC 61000-4-2(ESD) ±30kV (Air)
±30kV (Contact)
IEC 61000-4-4(EFT)40A(5/50 ns)
IEC 61000-4-5(Surge)10A(8/20μs)
- Optimized flow-through package
- Provides protection for two line pairs
- Low capacitance: 4.5pF @ 2.8V (Typical)
- Low leakage current: 10nA @ VRWM (Typical)
- Low operating and clamping voltage
- Working voltage: 2.8V
- Each I/O pin can withstand over 1000 ESD strikes for ±8kV contact discharge
Typical Application
Description
SYS04L02FAC is a low-capacitance Transient Voltage Suppressor (TVS) array designed to provide electrostatic discharge (ESD) protection for high-speed data interfaces. With typical capacitance of 4.5pF only, SYS04L02FAC 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), IEC 61000-4-5(Surge) (10A, 8/20μs), very fast charged device model (CDM) ESD and cable discharge event (CDE), etc.
SYS04L02FAC is in an SOP-8 package. Each SYS04L02FAC device can protect two high-speed line pairs. The “flow-thru” design minimizes trace inductance and reduces voltage overshoot associated with ESD events. The combined features of low capacitance and high ESD robustness make SYS04L02FAC ideal for high-speed data port and high-frequency line (e.g., Gigabit Ethernet Ports) applications. The low clamping voltage of the SYS04L02FAC guarantees a minimum stress on the protected IC.
Applications
- 10/100/1000MEthernet Ports
- WAN/LAN Equipment
- Desktops, Servers and Notebooks
- Security Cameras
- Industrial Controls