Overview

SRV2.8-4

The SRV2.8-4 is an ultra low capacitance steering diode/TVS array. This device can be used in applications such as video cards, SMART phones, Gigabit Ethernet and other computer interfaces. Designed for ESD protection, the SRV2.8-4 can clamp the effects of electrical fast transients on the power bus. The SRV2.8-4 combines 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. The SRV2.8-4 meets the IEC 61000-4-2, 61000-4-2 and 61000-4-5 requirements.
SOT-23-6
Release Date: June 1, 2012
Rev. Date: October 5, 2012
Rev No.: 1

SERIES FEATURES

IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
IEC 61000-4-4 (EFT): 40A - 5/50ns
IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-Gnd) & Level 3(Line-Line)
600 Watts Peak Pulse Power per Line (tp=8/20µs)
ESD Protection > 25 kilovolts
Low Clamping Voltage
Protects 4 Lines
Ultra Low Capacitance: 3.5pF Typical
RoHS Compliant
REACH Compliant

APPLICATIONS

Gigabit Ethernet
SMART Phones
Portable Electronics
Video/Graphics Card
USB 2.0 Interface
DVI Interface

Electrical Characteristics

Safeguard Your Interface

Part Number Stand-off Voltage
VWM
Volts		 Breakdown Voltage
V(BR)
Volts		 Clamping Voltage
VC
Volts		 Peak Current
IPP
Amps		 Leakage Current
IR
µA		 Capacitance
C
pF		 Power
8x20µs
Watts		 Lines
SRV2.8-42.803.0018.0024.005.003.506004