Overview

DALC112S1

The DALC112S1 is a low capacitance and low leakage steering diode array capable of protecting up to six (6) high speed data lines. Its ultra low capacitance allows maintenance of signal integrity for high-speed data lines while protecting the circuit ICs from the damage of severe transients. An extremely low leakage current makes the DALC112S1 suitable for battery powered devices. The DALC112S1 is available in a SO-8 package. This device meets all the applicable voltage immunity standards, including IEC 61000-4-2 (ESD), 61000-4-4 (EFT) and 61000-4-5 (Surge).
SOIC-8
Release Date: September 20, 2002
Rev. Date: May 11, 2018
Rev No.: 6

SERIES FEATURES

IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
IEC 61000-4-4 (EFT): 40A - 5/50ns
IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line)
Low Clamping Voltage
Provides Six (6) Lines of Protection
Low Leakage Current < 200nA
Ultra Low Capacitance: 5pF Typical
RoHS Compliant
REACH Compliant

APPLICATIONS

Ethernet - 10/100/1000 Base T
SMART Phones
USB & FireWire
Portable Electronics

Electrical Characteristics

Safeguard Your Interface

Part Number Rep. Rev. Voltage
VRRM
Volts		 Forward Peak Current
IF
Amps		 Forward Voltage
VI@IF
Volts		 Leakage Current
IR
µA		 Capacitance
C
pF		 Lines
DALC112S120.0012.001.300.025.006