Bruckewell Technology Corp., Ltd.
Low Capacitance TVS Array
ES0504/ES0503
General Description
ES0504/ES0503 are surge rated diode arrays designed to protect
high-speed data interfaces. This series has been specifically
designed to protect sensitive components which are connected to
data and transmission lines from overvoltage caused by
ESD (electrostatic discharge), CDE (Cable Discharge
Events), and EFT (electrical fast transients).
SOT363-6
The unique design incorporates surge rated, low capacitance
steering diodes and a TVS diode in a single package. During
transient conditions, the steering diodes direct the transient to
either the positive side of the power supply line or to ground.
The internal TVS diode prevents over-voltage on the power line,
protecting any downstream components. The low capacitance
array configuration allows the user to protect four high-speed data
or transmission lines. The low inductance construction minimizes
voltage overshoot during high current surges.
Features
• Array of surge rated diodes with internalTVS
Diode
Applications
• Small package (2.4 x 2.2mm) saves board
space
•USB 2.0
•USB OTG
• Protects up to four I/O lines & power line
• Low capacitance (<3pF) for high-speed
interfaces
•Monitors and Flat Panel Displays
•Digital Visual Interface (DVI)
•High-Definition Multimedia Interface (HDMI)
•Gigabit Ethernet
• No insertion loss to 2.0GHz
• Low leakage current and clamping voltage
• Low operating voltage: 5.0V/3.3V
• Solid-state silicon-avalanche technology
IEC61000-4-2(ESD) 15kV(air), 8kV(Contact)
IEC61000-4-4(EFT) 40A(5/50ns)
IEC61000-4-5(Surge)24A(8/20us),Level2(Line-Gro
und)& Level 2(Line- Line)
•SIM Ports
•IEEE 1394 Fire wire Ports