PLA193
Single Pole OptoMOS® Relay
Load Voltage
Load Current
Max R
ON
PLA193
600
100
50
Units
V
mA
Ω
Description
The PLA193 is a 1-Form-A solid state relay that uses opti-
cally coupled relay technology to provide an enhanced
5000V isolation barrier between the input and output of the
relay. The efficient MOSFET switches use Clares patent-
ed OptoMOS architecture. The optically coupled input is
controlled by a highly efficient GaAIAs infrared LED.
Features
•
5000V
RMS
Input/Output Isolation
•
Small 6 Pin DIP Package
•
Low Drive Power Requirements (TTL/CMOS
Compatible)
•
No Moving Parts
•
High Reliability
•
Arc-Free With No Snubbing Circuits
•
FCC Compatible
•
VDE Compatible
•
No EMI/RFI Generation
•
Machine Insertable, Wave Solderable
•
600 volt blocking
Approvals
•
UL Approved to UL1577
•
CSA Certified
•
Complies with EN60950
Ordering Information
Part #
PLA193
PLA193S
PLA193STR
Description
6 Pin Dip (50/Tube)
6 Pin Surface Mount (50/Tube)
6 Pin Surface Mount (1000/Reel)
Applications
•
Instrumentation
•
Multiplexers
•
Data Acquisition
•
Electronic Switching
•
I/O Subsystems
•
Meters (Watt-Hour, Water, Gas)
•
Medical Equipment—Patient/Equipment Isolation
•
Security
•
Aerospace
•
Industrial Controls
Pin Configuration
PLA193 Pinout
AC/DC Configuration
+ Control
Ð Control
Do Not Use
1
2
3
6
5
4
Load
Do Not Use
Load
PLA193 Pinout
DC Only Configuration
+ Control
Ð Control
Do Not Use
1
2
3
6
5
4
+ Load
Ð Load
Switching Characteristics of
Normally Open (Form A) Devices
10ms
CONTROL
+
90%
LOAD
10%
+
T
ON
10%+
T
OFF
DS-PLA193-R1
www.clare.com
1
CLARE [ CLARE, INC. ]
