PAA193 Datasheet, PDF (1/5 Pages) Clare, Inc. – Dual Pole OptoMOS Relays

PAA193
Dual Pole OptoMOS^® Relays
Blocking Voltage
Load Current
Max R
ON
PAA193
600
100
50
Units
V
mA
Ω
Features
• 5000V_RMS Input/Output Isolation
• Small 8 Pin DIP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
Applications
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Description
The PAA193 is a Dual 1-Form-A solid state relay that
uses optically coupled relay technology for the two
independent relays to provide an enhanced
5000V_RMS isolation barrier between the input and
output of the relay. The efficient MOSFET switches
use Clares patented OptoMOS architecture. Each
optically coupled input is controlled by a highly
efficient GaAIAs infrared LED.
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 both in a single 8-pin
package.
Approvals
• UL Approved to UL1577
• CSA Certified
• Complies with: EN 60950
Ordering Information
Part #
Description
PAA193
PAA193S
PAA193STR
8 Pin DIP (50/Tube)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1000/Reel)
Pin Configuration
PAA193 Pinout
1
+ Control - Switch #1
2
— Control - Switch #1
3
+ Control - Switch #2
4
— Control - Switch #2
8
Load - Switch #1
7
Load - Switch #1
6
Load - Switch #2
5
Load - Switch #2
Switching Characteristics of
Normally Open (Form A) Devices
CONTROL
10ms
LOAD
10%
+
+
90%
10%+
T_ON
T_OFF
DS-PAA193-R01.0
www.clare.com
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