描述 Description

he QT803UD50NJ is a high-performance transient voltage suppressor (TVS) arraydesigned to protect eight channel 3.3V high speed data lines from Electrostatic Discharge(ESD), Cable Discharge Event (CDE) and Electrical Fast Transient (EFT).

This TVS array features ultra-low capacitance and a low ESD clamping voltage usinguPI’s proprietary snapback technology.

The small flow-through style package enables simple PCB layout and facilitatesnecessary matched trace lengths to maintain consistent impedance between high speeddifferential lines such as USB 3.0, HDMI and V-by-One interfaces.

特性 Features

·ESD Protection for High-Speed Data Lines
·IEC 61000-4-2(ESD): ± 16kV (Contact)
·IEC 61000-4-2(ESD): ± 22kV (Air)
·IEC 61000-4-4(EFT): 60A
·IEC 61000-4-5(Surge): 5.5A (8/20μs)

·Low Capacitance (I/O to GND): 0.45pF
·Operating Voltage: 3.3V
·Integrated 8 High Speed Data Lines
· DFN3810-9L (3.8mm X 1.0mm X 0.55mm)
·Flow-Through Design
·Pb-Free/Halogen Free/BFR Free and RoHs Compliant

應用 Application

·V-by-One HS
·Thunderbolt (Light Peak)
·HDMI
·LVDS
·USB 3.0
·eDP