Description

The device is surge rated diode arrays designed to protect high speed

data interfaces. It has been specifically designed to protect sensitive

components which is connected to data and transmission lines from

overvoltage caused by electrostatic discharge (ESD), electrical fast

transients (EFT), and lightning.

The unique design of the device incorporates one surge rated, and

four data lines. Low capacitance steering diodes and a TVS diode in

a single package. The low capacitance array configuration allows the

user to protect four high speed data or transmission lines.

Features

● IEC61000-4-2 ESD 15KV Air, 8KV contact compliance

● SOT-563 surface mount package

● Protects four high-speed data lines and one power line

● Array of surge rated, low capacitance diodes

● Working voltage: 3.3V

● Low leakage current

● Low clamping voltage

● Solid-state silicon avalanche technology

● Lead Free/RoHS compliant

● Solder reflow temperature: Pure Tin-Sn, 260~270℃

● Flammability rating UL 94V-0

● Meets MSL level 1, per J-STD-020

● Marking: B T53

Applications

● USB power and data line protection

● 10/100/1000 Ethernet

● Video line protection

● I2C bus protection

● WAN/LAN equipment

● ISDN S/T interface

● Microcontroller input protection

● Portable electronics