DESCRIPTION

The SRV05-4-A is a dual USB port protection array that features ultra low capacitance. This device can be used in applications such as video cards, SMART phones, Gigabit Ethernet and other computer interfaces. Designed for ESD protection, the SRV05-4-A can clamp the effects of electrical fast transients on the power bus.

The SRV05-4-A combines 8 low capacitance steering diodes for up to four individual data or transmission lines and one TVS diode for power bus protection. This device is available in the space-saving SOT-23-6 package configuration, which minimizes lead inductance to prevent overshoot voltages during high ESD current events. SRV05-4-A meets the IEC 61000-4-2, 61000-4-2 and 61000-4-5 requirements with ESD measured at ±30kV contact and air discharge.

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 2(LineGnd) & Level 3(Line-Line0

• 250 Watts Peak Pulse Power per Line(tp = 8/20µs)

• ESD Protection > 25 kilovolts

• Low Clamping Voltage

• Protection for 4 Lines

• Ultra Low Capacitance (Typical): 3.0pF I/O to GND, 1.5pF I/O to I/O

• RoHS Compliant

• REACH Compliant

APPLICATIONS

• Gigabit Ethernet

• SMART Phones

• Portable Electronics

• Video Card Interfaces

• USB 2.0 Interfaces

• DVI Interfaces