ET724_11 Datasheet, PDF (1/6 Pages) Protek Devices – ultra low capacitance steering diode array

Only One Name Means ProTek’Tion™
ultra low capacitance steering diode array
ET724
Description
The ET724 is an ultra low capacitance steering diode array. This device provides circuit protection for interfaces and
wireless bus applications and portable electronics. The ET724 is ideally suited to protect USB data I/O ports against
the effects of ESD and EFT.
The ET724 meets the requirements of IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT). At higher operating frequencies
or faster edge rates, insertion loss and signal integrity are a major concern. The ET724 offers an ultra low capacitance
and low leakage current in a SOT-23-6 package.
SOT-23-6 package
Features
• Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
• Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns
• Compatible with IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-
Gnd) & Level 2(Line-Line)
• ESD Protection > 25 kilovolts
• Low Clamping Voltage
• Protection for 4 Lines
• Low Leakage Current < 100nA
• Ultra Low Capacitance: 3pF Typical
• RoHS Compliant
• REACH Compliant
Mechanical characteristics
• Molded JEDEC SOT-23-6 Package
• Approximate Weight: 16 milligrams
• Lead-Free Pure-Tin Plating (Annealed)
• Solder Reflow Temperature:

Pure-Tin - Sn, 100: 260-270°C
• 8mm Tape and Reel Per EIA Standard 481
• Flammability Rating UL 94V-0
applications
• USB & FireWire Interface Ports
• SMART Phones
• Gigabit Ethernet
• Sensor Interfaces
• Set-Top Box Interfaces
PIN CONFIGURATION
I/O 1 ₁
V_{N 2}
I/O 2 ₃
6 ^{I/O 4}
5 ^V_P
4 I/O 3
05125.R10 2/11
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