CS0803T中文资料TVS/Surge ,Ultra-Low Capacitance TVS/ESD Protection数据手册Silergy规格书

描述 Description

CS0803T is an ultra-low capacitance Transient Voltage Suppressor (TVS) designed to provide electrostatic discharge (ESD) protection for high-speed data interfaces. With typical capacitance of 0.25pF only, CS0803T 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.
CS0803T uses small uDFN-3L package. Each CS0803T device can protect two high-speed data lines. The combined features of low capacitance, small size and high ESD robustness make CS0803T ideal for high-speed data ports and high-frequency lines (e.g., USB2.0DVI) applications. The low clamping voltage of the CS0803T guarantees a minimum stress on the protected IC.

特性 Features

lUltra low leakage current (<1μA) at working voltage of 5.0Vl0.6pF ultra low parasitic capacitance to ensure signal integritylGood capacitance uniformity in the range of -5.0V to 5.0VlLower trigger voltage to response earlier under ESD eventslUltra lower clamping voltage to protect ICs welllAbove ±25kV ESD protection level for IEC61000-4-2l2 channels in 0402 package to save PCB spacelTiny package：DFN1006-3L (0402)

应用 Application

lUSB2.0
lSmartphone/MIDlPortable high speed interfaces