The PESD0402-140 is a PESD Protection Device protects I/O ports on HDMI 1.3, portable video players, LCD and plasma TVs, USB 2.0, digital visual interface (DVI) and antenna switches. PESD devices shunt electrostatic discharge away from sensitive circuitry in HDTV equipment, printers, laptops, cellular phones and other portable devices. It offers many advantages over traditional protection devices, such as multi-layer varistors (MLVs), which may degrade or distort the signal in high data rate circuits. It provides more compact form factor and an economical solution for the shrinking profiles of compact information appliances. It provides low capacitance and meets transmission line pulse (TLP) testing, as well as IEC61000-4-2 testing.
● ESD protection for high-frequency applications (HDMI 1.3)
● Smaller form factor for board space savings
● Helps protect sensitive electronic circuits against damage caused by ESD events
● 0.25pF Capacitance
● Low-leakage current
● Low-clamping voltage
● <1ns Fast response time
● Capable of withstanding numerous ESD strikes
● Compatible with standard reflow installation procedures
● Thick film technology
● Bidirectional protection
● -55 to 125°C Operating temperature range
