I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
DS-PAA193-R03
1
PAA193
Dual Single-Pole, Normally Open
OptoMOS
®
Relays
e
3
Pb
Part # Description
PAA193 8-Lead DIP (50/tube)
PAA193S 8-Lead Surface Mount (50/tube)
PAA193STR 8-Lead Surface Mount (1000/Reel)
Parameter Rating Units
Load Voltage 600 V
P
Load Current 100 mA
rms
/ mA
DC
On-Resistance (max) 50
Applications
Features
Description
Ordering Information
Pin Configuration
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
• 5000V
rms
Input/Output Isolation
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Small 8-Pin Package
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Version Available
The PAA193 is a dual normally open (1-Form-A) solid
state relay that uses optically coupled relay technology
to provide an enhanced 5000V
rms
input to output
isolation barrier. The efficient MOSFET switches use
IXYS IC Division's patented OptoMOS architecture.
Highly efficient GaAIAs 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.
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 004
Switching Characteristics
of Normally Open Devices
Form-A
I
F
I
LOAD
10%
90%
t
on
t
off
1
2
3
4
8
7
6
5
+ Control - Switch #1
- Control - Switch #1
+ Control - Switch #2
- Control - Switch #2
Load - Switch #1
Load - Switch #1
Load - Switch #2
Load - Switch #2