Features

• 5000Vrms Input/Output Isolation

• Low Drive Power Requirements

• Greater Reliability than Electromechanical Relays

• No EMI/RFI Generation

• Small 8-Pin Package

• Surface Mount Tape & Reel Version Available

Applications

• Instrumentation

• Multiplexers

• Data Acquisition

• Electronic Switching

• I/O Subsystems

• Meters (Watt-Hour, Water, Gas)

• Medical Equipment-Patient/Equipment Isolation

• Security

• Industrial Controls

Description

The PAA193 is a dual normally open (1-Form-A) solid

state relay that uses optically coupled relay technology

to provide an enhanced 5000Vrms input to output

isolation barrier. The efficient MOSFET switches

use IXYS Integrated Circuits' patented OptoMOS

architecture. Highly efficient infrared LEDs provide the

optically coupled control.

Dual OptoMOS relays provide a more compact design

solution than discrete single-pole relays in a variety

of applications. The dual relays save board space by

incorporating two relays in a single 8-pin package.